29140620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15667}}^1$

素因数の和:15710

約数の個数: 48

約数和(自身を含む): 84231168

約数和(自身を除く): 55090548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 15667, 31334, 47001, 62668, 78335, 94002, 156670, 188004, 235005, 313340, 470010, 485677, 940020, 971354, 1457031, 1942708, 2428385, 2914062, 4856770, 5828124, 7285155, 9713540, 14570310, 29140620]

約数ペア:

[(1, 29140620), (2, 14570310), (3, 9713540), (4, 7285155), (5, 5828124), (6, 4856770), (10, 2914062), (12, 2428385), (15, 1942708), (20, 1457031), (30, 971354), (31, 940020), (60, 485677), (62, 470010), (93, 313340), (124, 235005), (155, 188004), (186, 156670), (310, 94002), (372, 78335), (465, 62668), (620, 47001), (930, 31334), (1860, 15667)]