69276870

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 224

約数和(自身を含む): 218145312

約数和(自身を除く): 148868442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 43, 45, 51, 54, 65, 78, 81, 85, 86, 90, 102, 117, 129, 130, 135, 153, 162, 170, 195, 215, 221, 234, 243, 255, 258, 270, 306, 351, 387, 390, 405, 430, 442, 459, 486, 510, 559, 585, 645, 663, 702, 729, 731, 765, 774, 810, 918, 1053, 1105, 1118, 1161, 1170, 1215, 1290, 1326, 1377, 1458, 1462, 1530, 1677, 1755, 1935, 1989, 2106, 2193, 2210, 2295, 2322, 2430, 2754, 2795, 3159, 3315, 3354, 3483, 3510, 3645, 3655, 3870, 3978, 4131, 4386, 4590, 5031, 5265, 5590, 5805, 5967, 6318, 6579, 6630, 6885, 6966, 7290, 7310, 8262, 8385, 9477, 9503, 9945, 10062, 10449, 10530, 10965, 11610, 11934, 12393, 13158, 13770, 15093, 15795, 16770, 17415, 17901, 18954, 19006, 19737, 19890, 20655, 20898, 21930, 24786, 25155, 28509, 29835, 30186, 31347, 31590, 32895, 34830, 35802, 39474, 41310, 45279, 47385, 47515, 50310, 52245, 53703, 57018, 59211, 59670, 61965, 62694, 65790, 75465, 85527, 89505, 90558, 94770, 95030, 98685, 104490, 107406, 118422, 123930, 135837, 142545, 150930, 156735, 161109, 171054, 177633, 179010, 197370, 226395, 256581, 268515, 271674, 285090, 296055, 313470, 322218, 355266, 407511, 427635, 452790, 513162, 532899, 537030, 592110, 679185, 769743, 805545, 815022, 855270, 888165, 1065798, 1282905, 1358370, 1539486, 1611090, 1776330, 2037555, 2309229, 2565810, 2664495, 3848715, 4075110, 4618458, 5328990, 6927687, 7697430, 11546145, 13855374, 23092290, 34638435, 69276870]

約数ペア:

[(1, 69276870), (2, 34638435), (3, 23092290), (5, 13855374), (6, 11546145), (9, 7697430), (10, 6927687), (13, 5328990), (15, 4618458), (17, 4075110), (18, 3848715), (26, 2664495), (27, 2565810), (30, 2309229), (34, 2037555), (39, 1776330), (43, 1611090), (45, 1539486), (51, 1358370), (54, 1282905), (65, 1065798), (78, 888165), (81, 855270), (85, 815022), (86, 805545), (90, 769743), (102, 679185), (117, 592110), (129, 537030), (130, 532899), (135, 513162), (153, 452790), (162, 427635), (170, 407511), (195, 355266), (215, 322218), (221, 313470), (234, 296055), (243, 285090), (255, 271674), (258, 268515), (270, 256581), (306, 226395), (351, 197370), (387, 179010), (390, 177633), (405, 171054), (430, 161109), (442, 156735), (459, 150930), (486, 142545), (510, 135837), (559, 123930), (585, 118422), (645, 107406), (663, 104490), (702, 98685), (729, 95030), (731, 94770), (765, 90558), (774, 89505), (810, 85527), (918, 75465), (1053, 65790), (1105, 62694), (1118, 61965), (1161, 59670), (1170, 59211), (1215, 57018), (1290, 53703), (1326, 52245), (1377, 50310), (1458, 47515), (1462, 47385), (1530, 45279), (1677, 41310), (1755, 39474), (1935, 35802), (1989, 34830), (2106, 32895), (2193, 31590), (2210, 31347), (2295, 30186), (2322, 29835), (2430, 28509), (2754, 25155), (2795, 24786), (3159, 21930), (3315, 20898), (3354, 20655), (3483, 19890), (3510, 19737), (3645, 19006), (3655, 18954), (3870, 17901), (3978, 17415), (4131, 16770), (4386, 15795), (4590, 15093), (5031, 13770), (5265, 13158), (5590, 12393), (5805, 11934), (5967, 11610), (6318, 10965), (6579, 10530), (6630, 10449), (6885, 10062), (6966, 9945), (7290, 9503), (7310, 9477), (8262, 8385)]