26119560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 78724800

約数和(自身を除く): 52605240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 709, 921, 1228, 1418, 1535, 1842, 2127, 2456, 2836, 3070, 3545, 3684, 4254, 4605, 5672, 6140, 7090, 7368, 8508, 9210, 10635, 12280, 14180, 17016, 18420, 21270, 28360, 36840, 42540, 85080, 217663, 435326, 652989, 870652, 1088315, 1305978, 1741304, 2176630, 2611956, 3264945, 4353260, 5223912, 6529890, 8706520, 13059780, 26119560]

約数ペア:

[(1, 26119560), (2, 13059780), (3, 8706520), (4, 6529890), (5, 5223912), (6, 4353260), (8, 3264945), (10, 2611956), (12, 2176630), (15, 1741304), (20, 1305978), (24, 1088315), (30, 870652), (40, 652989), (60, 435326), (120, 217663), (307, 85080), (614, 42540), (709, 36840), (921, 28360), (1228, 21270), (1418, 18420), (1535, 17016), (1842, 14180), (2127, 12280), (2456, 10635), (2836, 9210), (3070, 8508), (3545, 7368), (3684, 7090), (4254, 6140), (4605, 5672)]