155250780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48821}}^1$

素因数の和:48886

約数の個数: 48

約数和(自身を含む): 442913184

約数和(自身を除く): 287662404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 48821, 97642, 146463, 195284, 244105, 292926, 488210, 585852, 732315, 976420, 1464630, 2587513, 2929260, 5175026, 7762539, 10350052, 12937565, 15525078, 25875130, 31050156, 38812695, 51750260, 77625390, 155250780]

約数ペア:

[(1, 155250780), (2, 77625390), (3, 51750260), (4, 38812695), (5, 31050156), (6, 25875130), (10, 15525078), (12, 12937565), (15, 10350052), (20, 7762539), (30, 5175026), (53, 2929260), (60, 2587513), (106, 1464630), (159, 976420), (212, 732315), (265, 585852), (318, 488210), (530, 292926), (636, 244105), (795, 195284), (1060, 146463), (1590, 97642), (3180, 48821)]