83589840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38699}}^1$

素因数の和:38721

約数の個数: 80

約数和(自身を含む): 287928000

約数和(自身を除く): 204338160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38699, 77398, 116097, 154796, 193495, 232194, 309592, 348291, 386990, 464388, 580485, 619184, 696582, 773980, 928776, 1044873, 1160970, 1393164, 1547960, 1741455, 1857552, 2089746, 2321940, 2786328, 3095920, 3482910, 4179492, 4643880, 5224365, 5572656, 6965820, 8358984, 9287760, 10448730, 13931640, 16717968, 20897460, 27863280, 41794920, 83589840]

約数ペア:

[(1, 83589840), (2, 41794920), (3, 27863280), (4, 20897460), (5, 16717968), (6, 13931640), (8, 10448730), (9, 9287760), (10, 8358984), (12, 6965820), (15, 5572656), (16, 5224365), (18, 4643880), (20, 4179492), (24, 3482910), (27, 3095920), (30, 2786328), (36, 2321940), (40, 2089746), (45, 1857552), (48, 1741455), (54, 1547960), (60, 1393164), (72, 1160970), (80, 1044873), (90, 928776), (108, 773980), (120, 696582), (135, 619184), (144, 580485), (180, 464388), (216, 386990), (240, 348291), (270, 309592), (360, 232194), (432, 193495), (540, 154796), (720, 116097), (1080, 77398), (2160, 38699)]