248374620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35381}}^1$

素因数の和:35412

約数の個数: 96

約数和(自身を含む): 832184640

約数和(自身を除く): 583810020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 35381, 70762, 106143, 141524, 176905, 212286, 318429, 353810, 424572, 459953, 530715, 636858, 707620, 919906, 955287, 1061430, 1273716, 1379859, 1592145, 1839812, 1910574, 2122860, 2299765, 2759718, 3184290, 3821148, 4139577, 4599530, 4776435, 5519436, 6368580, 6899295, 8279154, 9199060, 9552870, 12418731, 13798590, 16558308, 19105740, 20697885, 24837462, 27597180, 41395770, 49674924, 62093655, 82791540, 124187310, 248374620]

約数ペア:

[(1, 248374620), (2, 124187310), (3, 82791540), (4, 62093655), (5, 49674924), (6, 41395770), (9, 27597180), (10, 24837462), (12, 20697885), (13, 19105740), (15, 16558308), (18, 13798590), (20, 12418731), (26, 9552870), (27, 9199060), (30, 8279154), (36, 6899295), (39, 6368580), (45, 5519436), (52, 4776435), (54, 4599530), (60, 4139577), (65, 3821148), (78, 3184290), (90, 2759718), (108, 2299765), (117, 2122860), (130, 1910574), (135, 1839812), (156, 1592145), (180, 1379859), (195, 1273716), (234, 1061430), (260, 955287), (270, 919906), (351, 707620), (390, 636858), (468, 530715), (540, 459953), (585, 424572), (702, 353810), (780, 318429), (1170, 212286), (1404, 176905), (1755, 141524), (2340, 106143), (3510, 70762), (7020, 35381)]