331975890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 887889600

約数和(自身を除く): 555913710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 101, 118, 177, 202, 295, 303, 354, 505, 531, 590, 606, 619, 885, 909, 1010, 1062, 1238, 1515, 1770, 1818, 1857, 2655, 3030, 3095, 3714, 4545, 5310, 5571, 5959, 6190, 9090, 9285, 11142, 11918, 17877, 18570, 27855, 29795, 35754, 36521, 53631, 55710, 59590, 62519, 73042, 89385, 107262, 109563, 125038, 178770, 182605, 187557, 219126, 268155, 312595, 328689, 365210, 375114, 536310, 547815, 562671, 625190, 657378, 937785, 1095630, 1125342, 1643445, 1875570, 2813355, 3286890, 3688621, 5626710, 7377242, 11065863, 18443105, 22131726, 33197589, 36886210, 55329315, 66395178, 110658630, 165987945, 331975890]

約数ペア:

[(1, 331975890), (2, 165987945), (3, 110658630), (5, 66395178), (6, 55329315), (9, 36886210), (10, 33197589), (15, 22131726), (18, 18443105), (30, 11065863), (45, 7377242), (59, 5626710), (90, 3688621), (101, 3286890), (118, 2813355), (177, 1875570), (202, 1643445), (295, 1125342), (303, 1095630), (354, 937785), (505, 657378), (531, 625190), (590, 562671), (606, 547815), (619, 536310), (885, 375114), (909, 365210), (1010, 328689), (1062, 312595), (1238, 268155), (1515, 219126), (1770, 187557), (1818, 182605), (1857, 178770), (2655, 125038), (3030, 109563), (3095, 107262), (3714, 89385), (4545, 73042), (5310, 62519), (5571, 59590), (5959, 55710), (6190, 53631), (9090, 36521), (9285, 35754), (11142, 29795), (11918, 27855), (17877, 18570)]