834803640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{210809}}^1$

素因数の和:210837

約数の個数: 96

約数和(自身を含む): 2959772400

約数和(自身を除く): 2124968760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 210809, 421618, 632427, 843236, 1054045, 1264854, 1686472, 1897281, 2108090, 2318899, 2529708, 3162135, 3794562, 4216180, 4637798, 5059416, 6324270, 6956697, 7589124, 8432360, 9275596, 9486405, 11594495, 12648540, 13913394, 15178248, 18551192, 18972810, 20870091, 23188990, 25297080, 27826788, 34783485, 37945620, 41740182, 46377980, 55653576, 69566970, 75891240, 83480364, 92755960, 104350455, 139133940, 166960728, 208700910, 278267880, 417401820, 834803640]

約数ペア:

[(1, 834803640), (2, 417401820), (3, 278267880), (4, 208700910), (5, 166960728), (6, 139133940), (8, 104350455), (9, 92755960), (10, 83480364), (11, 75891240), (12, 69566970), (15, 55653576), (18, 46377980), (20, 41740182), (22, 37945620), (24, 34783485), (30, 27826788), (33, 25297080), (36, 23188990), (40, 20870091), (44, 18972810), (45, 18551192), (55, 15178248), (60, 13913394), (66, 12648540), (72, 11594495), (88, 9486405), (90, 9275596), (99, 8432360), (110, 7589124), (120, 6956697), (132, 6324270), (165, 5059416), (180, 4637798), (198, 4216180), (220, 3794562), (264, 3162135), (330, 2529708), (360, 2318899), (396, 2108090), (440, 1897281), (495, 1686472), (660, 1264854), (792, 1054045), (990, 843236), (1320, 632427), (1980, 421618), (3960, 210809)]