131330580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2063}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 368250624

約数和(自身を除く): 236920044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1061, 2063, 2122, 3183, 4126, 4244, 5305, 6189, 6366, 8252, 10315, 10610, 12378, 12732, 15915, 20630, 21220, 24756, 30945, 31830, 41260, 61890, 63660, 123780, 2188843, 4377686, 6566529, 8755372, 10944215, 13133058, 21888430, 26266116, 32832645, 43776860, 65665290, 131330580]

約数ペア:

[(1, 131330580), (2, 65665290), (3, 43776860), (4, 32832645), (5, 26266116), (6, 21888430), (10, 13133058), (12, 10944215), (15, 8755372), (20, 6566529), (30, 4377686), (60, 2188843), (1061, 123780), (2063, 63660), (2122, 61890), (3183, 41260), (4126, 31830), (4244, 30945), (5305, 24756), (6189, 21220), (6366, 20630), (8252, 15915), (10315, 12732), (10610, 12378)]