2795580

素因数分解:

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

素因数の和:216

約数の個数: 96

約数和(自身を含む): 9031680

約数和(自身を除く): 6236100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 167, 180, 186, 270, 279, 310, 334, 372, 465, 501, 540, 558, 620, 668, 835, 837, 930, 1002, 1116, 1395, 1503, 1670, 1674, 1860, 2004, 2505, 2790, 3006, 3340, 3348, 4185, 4509, 5010, 5177, 5580, 6012, 7515, 8370, 9018, 10020, 10354, 15030, 15531, 16740, 18036, 20708, 22545, 25885, 30060, 31062, 45090, 46593, 51770, 62124, 77655, 90180, 93186, 103540, 139779, 155310, 186372, 232965, 279558, 310620, 465930, 559116, 698895, 931860, 1397790, 2795580]

約数ペア:

[(1, 2795580), (2, 1397790), (3, 931860), (4, 698895), (5, 559116), (6, 465930), (9, 310620), (10, 279558), (12, 232965), (15, 186372), (18, 155310), (20, 139779), (27, 103540), (30, 93186), (31, 90180), (36, 77655), (45, 62124), (54, 51770), (60, 46593), (62, 45090), (90, 31062), (93, 30060), (108, 25885), (124, 22545), (135, 20708), (155, 18036), (167, 16740), (180, 15531), (186, 15030), (270, 10354), (279, 10020), (310, 9018), (334, 8370), (372, 7515), (465, 6012), (501, 5580), (540, 5177), (558, 5010), (620, 4509), (668, 4185), (835, 3348), (837, 3340), (930, 3006), (1002, 2790), (1116, 2505), (1395, 2004), (1503, 1860), (1670, 1674)]