931860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 2935296

約数和(自身を除く): 2003436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 167, 180, 186, 279, 310, 334, 372, 465, 501, 558, 620, 668, 835, 930, 1002, 1116, 1395, 1503, 1670, 1860, 2004, 2505, 2790, 3006, 3340, 5010, 5177, 5580, 6012, 7515, 10020, 10354, 15030, 15531, 20708, 25885, 30060, 31062, 46593, 51770, 62124, 77655, 93186, 103540, 155310, 186372, 232965, 310620, 465930, 931860]

約数ペア:

[(1, 931860), (2, 465930), (3, 310620), (4, 232965), (5, 186372), (6, 155310), (9, 103540), (10, 93186), (12, 77655), (15, 62124), (18, 51770), (20, 46593), (30, 31062), (31, 30060), (36, 25885), (45, 20708), (60, 15531), (62, 15030), (90, 10354), (93, 10020), (124, 7515), (155, 6012), (167, 5580), (180, 5177), (186, 5010), (279, 3340), (310, 3006), (334, 2790), (372, 2505), (465, 2004), (501, 1860), (558, 1670), (620, 1503), (668, 1395), (835, 1116), (930, 1002)]