5280540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 16257024

約数和(自身を除く): 10976484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 167, 170, 186, 204, 255, 310, 334, 340, 372, 465, 501, 510, 527, 620, 668, 835, 930, 1002, 1020, 1054, 1581, 1670, 1860, 2004, 2108, 2505, 2635, 2839, 3162, 3340, 5010, 5177, 5270, 5678, 6324, 7905, 8517, 10020, 10354, 10540, 11356, 14195, 15531, 15810, 17034, 20708, 25885, 28390, 31062, 31620, 34068, 42585, 51770, 56780, 62124, 77655, 85170, 88009, 103540, 155310, 170340, 176018, 264027, 310620, 352036, 440045, 528054, 880090, 1056108, 1320135, 1760180, 2640270, 5280540]

約数ペア:

[(1, 5280540), (2, 2640270), (3, 1760180), (4, 1320135), (5, 1056108), (6, 880090), (10, 528054), (12, 440045), (15, 352036), (17, 310620), (20, 264027), (30, 176018), (31, 170340), (34, 155310), (51, 103540), (60, 88009), (62, 85170), (68, 77655), (85, 62124), (93, 56780), (102, 51770), (124, 42585), (155, 34068), (167, 31620), (170, 31062), (186, 28390), (204, 25885), (255, 20708), (310, 17034), (334, 15810), (340, 15531), (372, 14195), (465, 11356), (501, 10540), (510, 10354), (527, 10020), (620, 8517), (668, 7905), (835, 6324), (930, 5678), (1002, 5270), (1020, 5177), (1054, 5010), (1581, 3340), (1670, 3162), (1860, 2839), (2004, 2635), (2108, 2505)]