45902640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 164989440

約数和(自身を除く): 119086800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 307, 336, 356, 420, 445, 534, 560, 614, 623, 712, 840, 890, 921, 1068, 1228, 1246, 1335, 1424, 1535, 1680, 1780, 1842, 1869, 2136, 2149, 2456, 2492, 2670, 3070, 3115, 3560, 3684, 3738, 4272, 4298, 4605, 4912, 4984, 5340, 6140, 6230, 6447, 7120, 7368, 7476, 8596, 9210, 9345, 9968, 10680, 10745, 12280, 12460, 12894, 14736, 14952, 17192, 18420, 18690, 21360, 21490, 24560, 24920, 25788, 27323, 29904, 32235, 34384, 36840, 37380, 42980, 49840, 51576, 54646, 64470, 73680, 74760, 81969, 85960, 103152, 109292, 128940, 136615, 149520, 163938, 171920, 191261, 218584, 257880, 273230, 327876, 382522, 409845, 437168, 515760, 546460, 573783, 655752, 765044, 819690, 956305, 1092920, 1147566, 1311504, 1530088, 1639380, 1912610, 2185840, 2295132, 2868915, 3060176, 3278760, 3825220, 4590264, 5737830, 6557520, 7650440, 9180528, 11475660, 15300880, 22951320, 45902640]

約数ペア:

[(1, 45902640), (2, 22951320), (3, 15300880), (4, 11475660), (5, 9180528), (6, 7650440), (7, 6557520), (8, 5737830), (10, 4590264), (12, 3825220), (14, 3278760), (15, 3060176), (16, 2868915), (20, 2295132), (21, 2185840), (24, 1912610), (28, 1639380), (30, 1530088), (35, 1311504), (40, 1147566), (42, 1092920), (48, 956305), (56, 819690), (60, 765044), (70, 655752), (80, 573783), (84, 546460), (89, 515760), (105, 437168), (112, 409845), (120, 382522), (140, 327876), (168, 273230), (178, 257880), (210, 218584), (240, 191261), (267, 171920), (280, 163938), (307, 149520), (336, 136615), (356, 128940), (420, 109292), (445, 103152), (534, 85960), (560, 81969), (614, 74760), (623, 73680), (712, 64470), (840, 54646), (890, 51576), (921, 49840), (1068, 42980), (1228, 37380), (1246, 36840), (1335, 34384), (1424, 32235), (1535, 29904), (1680, 27323), (1780, 25788), (1842, 24920), (1869, 24560), (2136, 21490), (2149, 21360), (2456, 18690), (2492, 18420), (2670, 17192), (3070, 14952), (3115, 14736), (3560, 12894), (3684, 12460), (3738, 12280), (4272, 10745), (4298, 10680), (4605, 9968), (4912, 9345), (4984, 9210), (5340, 8596), (6140, 7476), (6230, 7368), (6447, 7120)]