4501380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 14112000

約数和(自身を除く): 9610620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 199, 260, 290, 348, 377, 390, 398, 435, 580, 597, 754, 780, 796, 870, 995, 1131, 1194, 1508, 1740, 1885, 1990, 2262, 2388, 2587, 2985, 3770, 3980, 4524, 5174, 5655, 5771, 5970, 7540, 7761, 10348, 11310, 11542, 11940, 12935, 15522, 17313, 22620, 23084, 25870, 28855, 31044, 34626, 38805, 51740, 57710, 69252, 75023, 77610, 86565, 115420, 150046, 155220, 173130, 225069, 300092, 346260, 375115, 450138, 750230, 900276, 1125345, 1500460, 2250690, 4501380]

約数ペア:

[(1, 4501380), (2, 2250690), (3, 1500460), (4, 1125345), (5, 900276), (6, 750230), (10, 450138), (12, 375115), (13, 346260), (15, 300092), (20, 225069), (26, 173130), (29, 155220), (30, 150046), (39, 115420), (52, 86565), (58, 77610), (60, 75023), (65, 69252), (78, 57710), (87, 51740), (116, 38805), (130, 34626), (145, 31044), (156, 28855), (174, 25870), (195, 23084), (199, 22620), (260, 17313), (290, 15522), (348, 12935), (377, 11940), (390, 11542), (398, 11310), (435, 10348), (580, 7761), (597, 7540), (754, 5970), (780, 5771), (796, 5655), (870, 5174), (995, 4524), (1131, 3980), (1194, 3770), (1508, 2985), (1740, 2587), (1885, 2388), (1990, 2262)]