3355560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 12096000

約数和(自身を除く): 8740440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 239, 260, 270, 312, 351, 360, 390, 468, 478, 520, 540, 585, 702, 717, 780, 936, 956, 1080, 1170, 1195, 1404, 1434, 1560, 1755, 1912, 2151, 2340, 2390, 2808, 2868, 3107, 3510, 3585, 4302, 4680, 4780, 5736, 6214, 6453, 7020, 7170, 8604, 9321, 9560, 10755, 12428, 12906, 14040, 14340, 15535, 17208, 18642, 21510, 24856, 25812, 27963, 28680, 31070, 32265, 37284, 43020, 46605, 51624, 55926, 62140, 64530, 74568, 83889, 86040, 93210, 111852, 124280, 129060, 139815, 167778, 186420, 223704, 258120, 279630, 335556, 372840, 419445, 559260, 671112, 838890, 1118520, 1677780, 3355560]

約数ペア:

[(1, 3355560), (2, 1677780), (3, 1118520), (4, 838890), (5, 671112), (6, 559260), (8, 419445), (9, 372840), (10, 335556), (12, 279630), (13, 258120), (15, 223704), (18, 186420), (20, 167778), (24, 139815), (26, 129060), (27, 124280), (30, 111852), (36, 93210), (39, 86040), (40, 83889), (45, 74568), (52, 64530), (54, 62140), (60, 55926), (65, 51624), (72, 46605), (78, 43020), (90, 37284), (104, 32265), (108, 31070), (117, 28680), (120, 27963), (130, 25812), (135, 24856), (156, 21510), (180, 18642), (195, 17208), (216, 15535), (234, 14340), (239, 14040), (260, 12906), (270, 12428), (312, 10755), (351, 9560), (360, 9321), (390, 8604), (468, 7170), (478, 7020), (520, 6453), (540, 6214), (585, 5736), (702, 4780), (717, 4680), (780, 4302), (936, 3585), (956, 3510), (1080, 3107), (1170, 2868), (1195, 2808), (1404, 2390), (1434, 2340), (1560, 2151), (1755, 1912)]