75963420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3641

約数の個数: 120

約数和(自身を含む): 256701984

約数和(自身を除く): 180738564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 3607, 4212, 5265, 7020, 7214, 10530, 10821, 14428, 18035, 21060, 21642, 32463, 36070, 43284, 46891, 54105, 64926, 72140, 93782, 97389, 108210, 129852, 140673, 162315, 187564, 194778, 216420, 234455, 281346, 292167, 324630, 389556, 422019, 468910, 486945, 562692, 584334, 649260, 703365, 844038, 937820, 973890, 1168668, 1266057, 1406730, 1460835, 1688076, 1947780, 2110095, 2532114, 2813460, 2921670, 3798171, 4220190, 5064228, 5843340, 6330285, 7596342, 8440380, 12660570, 15192684, 18990855, 25321140, 37981710, 75963420]

約数ペア:

[(1, 75963420), (2, 37981710), (3, 25321140), (4, 18990855), (5, 15192684), (6, 12660570), (9, 8440380), (10, 7596342), (12, 6330285), (13, 5843340), (15, 5064228), (18, 4220190), (20, 3798171), (26, 2921670), (27, 2813460), (30, 2532114), (36, 2110095), (39, 1947780), (45, 1688076), (52, 1460835), (54, 1406730), (60, 1266057), (65, 1168668), (78, 973890), (81, 937820), (90, 844038), (108, 703365), (117, 649260), (130, 584334), (135, 562692), (156, 486945), (162, 468910), (180, 422019), (195, 389556), (234, 324630), (260, 292167), (270, 281346), (324, 234455), (351, 216420), (390, 194778), (405, 187564), (468, 162315), (540, 140673), (585, 129852), (702, 108210), (780, 97389), (810, 93782), (1053, 72140), (1170, 64926), (1404, 54105), (1620, 46891), (1755, 43284), (2106, 36070), (2340, 32463), (3510, 21642), (3607, 21060), (4212, 18035), (5265, 14428), (7020, 10821), (7214, 10530)]