138303420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1567}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 387760128

約数和(自身を除く): 249456708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1471, 1567, 2942, 3134, 4413, 4701, 5884, 6268, 7355, 7835, 8826, 9402, 14710, 15670, 17652, 18804, 22065, 23505, 29420, 31340, 44130, 47010, 88260, 94020, 2305057, 4610114, 6915171, 9220228, 11525285, 13830342, 23050570, 27660684, 34575855, 46101140, 69151710, 138303420]

約数ペア:

[(1, 138303420), (2, 69151710), (3, 46101140), (4, 34575855), (5, 27660684), (6, 23050570), (10, 13830342), (12, 11525285), (15, 9220228), (20, 6915171), (30, 4610114), (60, 2305057), (1471, 94020), (1567, 88260), (2942, 47010), (3134, 44130), (4413, 31340), (4701, 29420), (5884, 23505), (6268, 22065), (7355, 18804), (7835, 17652), (8826, 15670), (9402, 14710)]