75615930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 225396864

約数和(自身を除く): 149780934

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 81, 86, 90, 117, 129, 130, 135, 162, 167, 195, 215, 234, 258, 270, 334, 351, 387, 390, 405, 430, 501, 559, 585, 645, 702, 774, 810, 835, 1002, 1053, 1118, 1161, 1170, 1290, 1503, 1670, 1677, 1755, 1935, 2106, 2171, 2322, 2505, 2795, 3006, 3354, 3483, 3510, 3870, 4342, 4509, 5010, 5031, 5265, 5590, 5805, 6513, 6966, 7181, 7515, 8385, 9018, 10062, 10530, 10855, 11610, 13026, 13527, 14362, 15030, 15093, 16770, 17415, 19539, 21543, 21710, 22545, 25155, 27054, 30186, 32565, 34830, 35905, 39078, 43086, 45090, 45279, 50310, 58617, 64629, 65130, 67635, 71810, 75465, 90558, 93353, 97695, 107715, 117234, 129258, 135270, 150930, 175851, 186706, 193887, 195390, 215430, 226395, 280059, 293085, 323145, 351702, 387774, 452790, 466765, 560118, 581661, 586170, 646290, 840177, 879255, 933530, 969435, 1163322, 1400295, 1680354, 1758510, 1938870, 2520531, 2800590, 2908305, 4200885, 5041062, 5816610, 7561593, 8401770, 12602655, 15123186, 25205310, 37807965, 75615930]

約数ペア:

[(1, 75615930), (2, 37807965), (3, 25205310), (5, 15123186), (6, 12602655), (9, 8401770), (10, 7561593), (13, 5816610), (15, 5041062), (18, 4200885), (26, 2908305), (27, 2800590), (30, 2520531), (39, 1938870), (43, 1758510), (45, 1680354), (54, 1400295), (65, 1163322), (78, 969435), (81, 933530), (86, 879255), (90, 840177), (117, 646290), (129, 586170), (130, 581661), (135, 560118), (162, 466765), (167, 452790), (195, 387774), (215, 351702), (234, 323145), (258, 293085), (270, 280059), (334, 226395), (351, 215430), (387, 195390), (390, 193887), (405, 186706), (430, 175851), (501, 150930), (559, 135270), (585, 129258), (645, 117234), (702, 107715), (774, 97695), (810, 93353), (835, 90558), (1002, 75465), (1053, 71810), (1118, 67635), (1161, 65130), (1170, 64629), (1290, 58617), (1503, 50310), (1670, 45279), (1677, 45090), (1755, 43086), (1935, 39078), (2106, 35905), (2171, 34830), (2322, 32565), (2505, 30186), (2795, 27054), (3006, 25155), (3354, 22545), (3483, 21710), (3510, 21543), (3870, 19539), (4342, 17415), (4509, 16770), (5010, 15093), (5031, 15030), (5265, 14362), (5590, 13527), (5805, 13026), (6513, 11610), (6966, 10855), (7181, 10530), (7515, 10062), (8385, 9018)]