4868520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 15120000

約数和(自身を除く): 10251480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1399, 1740, 2798, 3480, 4197, 5596, 6995, 8394, 11192, 13990, 16788, 20985, 27980, 33576, 40571, 41970, 55960, 81142, 83940, 121713, 162284, 167880, 202855, 243426, 324568, 405710, 486852, 608565, 811420, 973704, 1217130, 1622840, 2434260, 4868520]

約数ペア:

[(1, 4868520), (2, 2434260), (3, 1622840), (4, 1217130), (5, 973704), (6, 811420), (8, 608565), (10, 486852), (12, 405710), (15, 324568), (20, 243426), (24, 202855), (29, 167880), (30, 162284), (40, 121713), (58, 83940), (60, 81142), (87, 55960), (116, 41970), (120, 40571), (145, 33576), (174, 27980), (232, 20985), (290, 16788), (348, 13990), (435, 11192), (580, 8394), (696, 6995), (870, 5596), (1160, 4197), (1399, 3480), (1740, 2798)]