37989840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22613}}^1$

素因数の和:22636

約数の個数: 80

約数和(自身を含む): 134598528

約数和(自身を除く): 96608688

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, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 22613, 45226, 67839, 90452, 113065, 135678, 158291, 180904, 226130, 271356, 316582, 339195, 361808, 452260, 474873, 542712, 633164, 678390, 791455, 904520, 949746, 1085424, 1266328, 1356780, 1582910, 1809040, 1899492, 2374365, 2532656, 2713560, 3165820, 3798984, 4748730, 5427120, 6331640, 7597968, 9497460, 12663280, 18994920, 37989840]

約数ペア:

[(1, 37989840), (2, 18994920), (3, 12663280), (4, 9497460), (5, 7597968), (6, 6331640), (7, 5427120), (8, 4748730), (10, 3798984), (12, 3165820), (14, 2713560), (15, 2532656), (16, 2374365), (20, 1899492), (21, 1809040), (24, 1582910), (28, 1356780), (30, 1266328), (35, 1085424), (40, 949746), (42, 904520), (48, 791455), (56, 678390), (60, 633164), (70, 542712), (80, 474873), (84, 452260), (105, 361808), (112, 339195), (120, 316582), (140, 271356), (168, 226130), (210, 180904), (240, 158291), (280, 135678), (336, 113065), (420, 90452), (560, 67839), (840, 45226), (1680, 22613)]