206810010

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2579}}^1$

素因数の和:2615

約数の個数: 112

約数和(自身を含む): 609107040

約数和(自身を除く): 402297030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 729, 810, 891, 990, 1215, 1458, 1485, 1782, 2430, 2579, 2673, 2970, 3645, 4455, 5158, 5346, 7290, 7737, 8019, 8910, 12895, 13365, 15474, 16038, 23211, 25790, 26730, 28369, 38685, 40095, 46422, 56738, 69633, 77370, 80190, 85107, 116055, 139266, 141845, 170214, 208899, 232110, 255321, 283690, 348165, 417798, 425535, 510642, 626697, 696330, 765963, 851070, 1044495, 1253394, 1276605, 1531926, 1880091, 2088990, 2297889, 2553210, 3133485, 3760182, 3829815, 4595778, 6266970, 6893667, 7659630, 9400455, 11489445, 13787334, 18800910, 20681001, 22978890, 34468335, 41362002, 68936670, 103405005, 206810010]

約数ペア:

[(1, 206810010), (2, 103405005), (3, 68936670), (5, 41362002), (6, 34468335), (9, 22978890), (10, 20681001), (11, 18800910), (15, 13787334), (18, 11489445), (22, 9400455), (27, 7659630), (30, 6893667), (33, 6266970), (45, 4595778), (54, 3829815), (55, 3760182), (66, 3133485), (81, 2553210), (90, 2297889), (99, 2088990), (110, 1880091), (135, 1531926), (162, 1276605), (165, 1253394), (198, 1044495), (243, 851070), (270, 765963), (297, 696330), (330, 626697), (405, 510642), (486, 425535), (495, 417798), (594, 348165), (729, 283690), (810, 255321), (891, 232110), (990, 208899), (1215, 170214), (1458, 141845), (1485, 139266), (1782, 116055), (2430, 85107), (2579, 80190), (2673, 77370), (2970, 69633), (3645, 56738), (4455, 46422), (5158, 40095), (5346, 38685), (7290, 28369), (7737, 26730), (8019, 25790), (8910, 23211), (12895, 16038), (13365, 15474)]