154107060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{28859}}^1$

素因数の和:28960

約数の個数: 48

約数和(自身を含む): 436363200

約数和(自身を除く): 282256140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 28859, 57718, 86577, 115436, 144295, 173154, 288590, 346308, 432885, 577180, 865770, 1731540, 2568451, 5136902, 7705353, 10273804, 12842255, 15410706, 25684510, 30821412, 38526765, 51369020, 77053530, 154107060]

約数ペア:

[(1, 154107060), (2, 77053530), (3, 51369020), (4, 38526765), (5, 30821412), (6, 25684510), (10, 15410706), (12, 12842255), (15, 10273804), (20, 7705353), (30, 5136902), (60, 2568451), (89, 1731540), (178, 865770), (267, 577180), (356, 432885), (445, 346308), (534, 288590), (890, 173154), (1068, 144295), (1335, 115436), (1780, 86577), (2670, 57718), (5340, 28859)]