120122910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25183}}^1$

素因数の和:25249

約数の個数: 48

約数和(自身を含む): 318225024

約数和(自身を除く): 198102114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 25183, 50366, 75549, 125915, 151098, 226647, 251830, 377745, 453294, 755490, 1133235, 1334699, 2266470, 2669398, 4004097, 6673495, 8008194, 12012291, 13346990, 20020485, 24024582, 40040970, 60061455, 120122910]

約数ペア:

[(1, 120122910), (2, 60061455), (3, 40040970), (5, 24024582), (6, 20020485), (9, 13346990), (10, 12012291), (15, 8008194), (18, 6673495), (30, 4004097), (45, 2669398), (53, 2266470), (90, 1334699), (106, 1133235), (159, 755490), (265, 453294), (318, 377745), (477, 251830), (530, 226647), (795, 151098), (954, 125915), (1590, 75549), (2385, 50366), (4770, 25183)]