66028950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11287}}^1$

素因数の和:11318

約数の個数: 72

約数和(自身を含む): 191060688

約数和(自身を除く): 125031738

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 11287, 22574, 33861, 56435, 67722, 101583, 112870, 146731, 169305, 203166, 282175, 293462, 338610, 440193, 507915, 564350, 733655, 846525, 880386, 1015830, 1320579, 1467310, 1693050, 2200965, 2539575, 2641158, 3668275, 4401930, 5079150, 6602895, 7336550, 11004825, 13205790, 22009650, 33014475, 66028950]

約数ペア:

[(1, 66028950), (2, 33014475), (3, 22009650), (5, 13205790), (6, 11004825), (9, 7336550), (10, 6602895), (13, 5079150), (15, 4401930), (18, 3668275), (25, 2641158), (26, 2539575), (30, 2200965), (39, 1693050), (45, 1467310), (50, 1320579), (65, 1015830), (75, 880386), (78, 846525), (90, 733655), (117, 564350), (130, 507915), (150, 440193), (195, 338610), (225, 293462), (234, 282175), (325, 203166), (390, 169305), (450, 146731), (585, 112870), (650, 101583), (975, 67722), (1170, 56435), (1950, 33861), (2925, 22574), (5850, 11287)]