162405060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21313}}^1$

素因数の和:21452

約数の個数: 48

約数和(自身を含む): 458336256

約数和(自身を除く): 295931196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 21313, 42626, 63939, 85252, 106565, 127878, 213130, 255756, 319695, 426260, 639390, 1278780, 2706751, 5413502, 8120253, 10827004, 13533755, 16240506, 27067510, 32481012, 40601265, 54135020, 81202530, 162405060]

約数ペア:

[(1, 162405060), (2, 81202530), (3, 54135020), (4, 40601265), (5, 32481012), (6, 27067510), (10, 16240506), (12, 13533755), (15, 10827004), (20, 8120253), (30, 5413502), (60, 2706751), (127, 1278780), (254, 639390), (381, 426260), (508, 319695), (635, 255756), (762, 213130), (1270, 127878), (1524, 106565), (1905, 85252), (2540, 63939), (3810, 42626), (7620, 21313)]