108536280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12739}}^1$

素因数の和:12824

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 221684520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 12739, 25478, 38217, 50956, 63695, 76434, 101912, 127390, 152868, 191085, 254780, 305736, 382170, 509560, 764340, 904469, 1528680, 1808938, 2713407, 3617876, 4522345, 5426814, 7235752, 9044690, 10853628, 13567035, 18089380, 21707256, 27134070, 36178760, 54268140, 108536280]

約数ペア:

[(1, 108536280), (2, 54268140), (3, 36178760), (4, 27134070), (5, 21707256), (6, 18089380), (8, 13567035), (10, 10853628), (12, 9044690), (15, 7235752), (20, 5426814), (24, 4522345), (30, 3617876), (40, 2713407), (60, 1808938), (71, 1528680), (120, 904469), (142, 764340), (213, 509560), (284, 382170), (355, 305736), (426, 254780), (568, 191085), (710, 152868), (852, 127390), (1065, 101912), (1420, 76434), (1704, 63695), (2130, 50956), (2840, 38217), (4260, 25478), (8520, 12739)]