2013803370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 160

約数和(自身を含む): 5614796880

約数和(自身を除く): 3600993510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 61, 81, 90, 106, 122, 135, 159, 162, 183, 265, 270, 305, 318, 366, 405, 477, 530, 549, 610, 769, 795, 810, 915, 954, 1098, 1431, 1538, 1590, 1647, 1830, 2307, 2385, 2745, 2862, 3233, 3294, 3845, 4293, 4614, 4770, 4941, 5490, 6466, 6921, 7155, 7690, 8235, 8586, 9699, 9882, 11535, 13842, 14310, 16165, 16470, 19398, 20763, 21465, 23070, 24705, 29097, 32330, 34605, 40757, 41526, 42930, 46909, 48495, 49410, 58194, 62289, 69210, 81514, 87291, 93818, 96990, 103815, 122271, 124578, 140727, 145485, 174582, 203785, 207630, 234545, 244542, 261873, 281454, 290970, 311445, 366813, 407570, 422181, 436455, 469090, 523746, 611355, 622890, 703635, 733626, 844362, 872910, 1100439, 1222710, 1266543, 1309365, 1407270, 1834065, 2110905, 2200878, 2486177, 2533086, 2618730, 3301317, 3668130, 3799629, 4221810, 4972354, 5502195, 6332715, 6602634, 7458531, 7599258, 11004390, 12430885, 12665430, 14917062, 16506585, 18998145, 22375593, 24861770, 33013170, 37292655, 37996290, 44751186, 67126779, 74585310, 111877965, 134253558, 201380337, 223755930, 335633895, 402760674, 671267790, 1006901685, 2013803370]

約数ペア:

[(1, 2013803370), (2, 1006901685), (3, 671267790), (5, 402760674), (6, 335633895), (9, 223755930), (10, 201380337), (15, 134253558), (18, 111877965), (27, 74585310), (30, 67126779), (45, 44751186), (53, 37996290), (54, 37292655), (61, 33013170), (81, 24861770), (90, 22375593), (106, 18998145), (122, 16506585), (135, 14917062), (159, 12665430), (162, 12430885), (183, 11004390), (265, 7599258), (270, 7458531), (305, 6602634), (318, 6332715), (366, 5502195), (405, 4972354), (477, 4221810), (530, 3799629), (549, 3668130), (610, 3301317), (769, 2618730), (795, 2533086), (810, 2486177), (915, 2200878), (954, 2110905), (1098, 1834065), (1431, 1407270), (1538, 1309365), (1590, 1266543), (1647, 1222710), (1830, 1100439), (2307, 872910), (2385, 844362), (2745, 733626), (2862, 703635), (3233, 622890), (3294, 611355), (3845, 523746), (4293, 469090), (4614, 436455), (4770, 422181), (4941, 407570), (5490, 366813), (6466, 311445), (6921, 290970), (7155, 281454), (7690, 261873), (8235, 244542), (8586, 234545), (9699, 207630), (9882, 203785), (11535, 174582), (13842, 145485), (14310, 140727), (16165, 124578), (16470, 122271), (19398, 103815), (20763, 96990), (21465, 93818), (23070, 87291), (24705, 81514), (29097, 69210), (32330, 62289), (34605, 58194), (40757, 49410), (41526, 48495), (42930, 46909)]