157059780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15131}}^1$

素因数の和:15316

約数の個数: 48

約数和(自身を含む): 442338624

約数和(自身を除く): 285278844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 15131, 30262, 45393, 60524, 75655, 90786, 151310, 181572, 226965, 302620, 453930, 907860, 2617663, 5235326, 7852989, 10470652, 13088315, 15705978, 26176630, 31411956, 39264945, 52353260, 78529890, 157059780]

約数ペア:

[(1, 157059780), (2, 78529890), (3, 52353260), (4, 39264945), (5, 31411956), (6, 26176630), (10, 15705978), (12, 13088315), (15, 10470652), (20, 7852989), (30, 5235326), (60, 2617663), (173, 907860), (346, 453930), (519, 302620), (692, 226965), (865, 181572), (1038, 151310), (1730, 90786), (2076, 75655), (2595, 60524), (3460, 45393), (5190, 30262), (10380, 15131)]