83363880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3881}}^1$

素因数の和:4074

約数の個数: 64

約数和(自身を含む): 251553600

約数和(自身を除く): 168189720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 3881, 4296, 5370, 7160, 7762, 10740, 11643, 15524, 19405, 21480, 23286, 31048, 38810, 46572, 58215, 77620, 93144, 116430, 155240, 232860, 465720, 694699, 1389398, 2084097, 2778796, 3473495, 4168194, 5557592, 6946990, 8336388, 10420485, 13893980, 16672776, 20840970, 27787960, 41681940, 83363880]

約数ペア:

[(1, 83363880), (2, 41681940), (3, 27787960), (4, 20840970), (5, 16672776), (6, 13893980), (8, 10420485), (10, 8336388), (12, 6946990), (15, 5557592), (20, 4168194), (24, 3473495), (30, 2778796), (40, 2084097), (60, 1389398), (120, 694699), (179, 465720), (358, 232860), (537, 155240), (716, 116430), (895, 93144), (1074, 77620), (1432, 58215), (1790, 46572), (2148, 38810), (2685, 31048), (3580, 23286), (3881, 21480), (4296, 19405), (5370, 15524), (7160, 11643), (7762, 10740)]