25321140

素因数分解:

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

素因数の和:3638

約数の個数: 96

約数和(自身を含む): 84860160

約数和(自身を除く): 59539020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 3607, 7020, 7214, 10821, 14428, 18035, 21642, 32463, 36070, 43284, 46891, 54105, 64926, 72140, 93782, 97389, 108210, 129852, 140673, 162315, 187564, 194778, 216420, 234455, 281346, 324630, 389556, 422019, 468910, 486945, 562692, 649260, 703365, 844038, 937820, 973890, 1266057, 1406730, 1688076, 1947780, 2110095, 2532114, 2813460, 4220190, 5064228, 6330285, 8440380, 12660570, 25321140]

約数ペア:

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