42949920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6914

約数の個数: 96

約数和(自身を含む): 145720512

約数和(自身を除く): 102770592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 6883, 13766, 20649, 27532, 34415, 41298, 55064, 68830, 82596, 89479, 103245, 110128, 137660, 165192, 178958, 206490, 220256, 268437, 275320, 330384, 357916, 412980, 447395, 536874, 550640, 660768, 715832, 825960, 894790, 1073748, 1101280, 1342185, 1431664, 1651920, 1789580, 2147496, 2684370, 2863328, 3303840, 3579160, 4294992, 5368740, 7158320, 8589984, 10737480, 14316640, 21474960, 42949920]

約数ペア:

[(1, 42949920), (2, 21474960), (3, 14316640), (4, 10737480), (5, 8589984), (6, 7158320), (8, 5368740), (10, 4294992), (12, 3579160), (13, 3303840), (15, 2863328), (16, 2684370), (20, 2147496), (24, 1789580), (26, 1651920), (30, 1431664), (32, 1342185), (39, 1101280), (40, 1073748), (48, 894790), (52, 825960), (60, 715832), (65, 660768), (78, 550640), (80, 536874), (96, 447395), (104, 412980), (120, 357916), (130, 330384), (156, 275320), (160, 268437), (195, 220256), (208, 206490), (240, 178958), (260, 165192), (312, 137660), (390, 110128), (416, 103245), (480, 89479), (520, 82596), (624, 68830), (780, 55064), (1040, 41298), (1248, 34415), (1560, 27532), (2080, 20649), (3120, 13766), (6240, 6883)]