15093420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2351}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 42674688

約数和(自身を除く): 27581268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2351, 3210, 4702, 6420, 7053, 9404, 11755, 14106, 23510, 28212, 35265, 47020, 70530, 141060, 251557, 503114, 754671, 1006228, 1257785, 1509342, 2515570, 3018684, 3773355, 5031140, 7546710, 15093420]

約数ペア:

[(1, 15093420), (2, 7546710), (3, 5031140), (4, 3773355), (5, 3018684), (6, 2515570), (10, 1509342), (12, 1257785), (15, 1006228), (20, 754671), (30, 503114), (60, 251557), (107, 141060), (214, 70530), (321, 47020), (428, 35265), (535, 28212), (642, 23510), (1070, 14106), (1284, 11755), (1605, 9404), (2140, 7053), (2351, 6420), (3210, 4702)]