77704890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48871}}^1$

素因数の和:48934

約数の個数: 32

約数和(自身を含む): 190014336

約数和(自身を除く): 112309446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 48871, 97742, 146613, 244355, 293226, 488710, 733065, 1466130, 2590163, 5180326, 7770489, 12950815, 15540978, 25901630, 38852445, 77704890]

約数ペア:

[(1, 77704890), (2, 38852445), (3, 25901630), (5, 15540978), (6, 12950815), (10, 7770489), (15, 5180326), (30, 2590163), (53, 1466130), (106, 733065), (159, 488710), (265, 293226), (318, 244355), (530, 146613), (795, 97742), (1590, 48871)]