42425370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 132088320

約数和(自身を除く): 89662950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 79, 81, 85, 90, 102, 117, 130, 135, 153, 158, 162, 170, 195, 221, 234, 237, 243, 255, 270, 306, 351, 390, 395, 405, 442, 459, 474, 486, 510, 585, 663, 702, 711, 765, 790, 810, 918, 1027, 1053, 1105, 1170, 1185, 1215, 1326, 1343, 1377, 1422, 1530, 1755, 1989, 2054, 2106, 2133, 2210, 2295, 2370, 2430, 2686, 2754, 3081, 3159, 3315, 3510, 3555, 3978, 4029, 4131, 4266, 4590, 5135, 5265, 5967, 6162, 6318, 6399, 6630, 6715, 6885, 7110, 8058, 8262, 9243, 9945, 10270, 10530, 10665, 11934, 12087, 12798, 13430, 13770, 15405, 15795, 17459, 17901, 18486, 19197, 19890, 20145, 20655, 21330, 24174, 27729, 29835, 30810, 31590, 31995, 34918, 35802, 36261, 38394, 40290, 41310, 46215, 52377, 53703, 55458, 59670, 60435, 63990, 72522, 83187, 87295, 89505, 92430, 95985, 104754, 107406, 108783, 120870, 138645, 157131, 166374, 174590, 179010, 181305, 191970, 217566, 249561, 261885, 268515, 277290, 314262, 326349, 362610, 415935, 471393, 499122, 523770, 537030, 543915, 652698, 785655, 831870, 942786, 1087830, 1247805, 1414179, 1571310, 1631745, 2356965, 2495610, 2828358, 3263490, 4242537, 4713930, 7070895, 8485074, 14141790, 21212685, 42425370]

約数ペア:

[(1, 42425370), (2, 21212685), (3, 14141790), (5, 8485074), (6, 7070895), (9, 4713930), (10, 4242537), (13, 3263490), (15, 2828358), (17, 2495610), (18, 2356965), (26, 1631745), (27, 1571310), (30, 1414179), (34, 1247805), (39, 1087830), (45, 942786), (51, 831870), (54, 785655), (65, 652698), (78, 543915), (79, 537030), (81, 523770), (85, 499122), (90, 471393), (102, 415935), (117, 362610), (130, 326349), (135, 314262), (153, 277290), (158, 268515), (162, 261885), (170, 249561), (195, 217566), (221, 191970), (234, 181305), (237, 179010), (243, 174590), (255, 166374), (270, 157131), (306, 138645), (351, 120870), (390, 108783), (395, 107406), (405, 104754), (442, 95985), (459, 92430), (474, 89505), (486, 87295), (510, 83187), (585, 72522), (663, 63990), (702, 60435), (711, 59670), (765, 55458), (790, 53703), (810, 52377), (918, 46215), (1027, 41310), (1053, 40290), (1105, 38394), (1170, 36261), (1185, 35802), (1215, 34918), (1326, 31995), (1343, 31590), (1377, 30810), (1422, 29835), (1530, 27729), (1755, 24174), (1989, 21330), (2054, 20655), (2106, 20145), (2133, 19890), (2210, 19197), (2295, 18486), (2370, 17901), (2430, 17459), (2686, 15795), (2754, 15405), (3081, 13770), (3159, 13430), (3315, 12798), (3510, 12087), (3555, 11934), (3978, 10665), (4029, 10530), (4131, 10270), (4266, 9945), (4590, 9243), (5135, 8262), (5265, 8058), (5967, 7110), (6162, 6885), (6318, 6715), (6399, 6630)]