41513220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 147184128

約数和(自身を除く): 105670908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 701, 705, 846, 940, 987, 1260, 1316, 1402, 1410, 1645, 1692, 1974, 2103, 2115, 2804, 2820, 2961, 3290, 3505, 3948, 4206, 4230, 4907, 4935, 5922, 6309, 6580, 7010, 8412, 8460, 9814, 9870, 10515, 11844, 12618, 14020, 14721, 14805, 19628, 19740, 21030, 24535, 25236, 29442, 29610, 31545, 32947, 42060, 44163, 49070, 58884, 59220, 63090, 65894, 73605, 88326, 98140, 98841, 126180, 131788, 147210, 164735, 176652, 197682, 220815, 230629, 294420, 296523, 329470, 395364, 441630, 461258, 494205, 593046, 658940, 691887, 883260, 922516, 988410, 1153145, 1186092, 1383774, 1482615, 1976820, 2075661, 2306290, 2767548, 2965230, 3459435, 4151322, 4612580, 5930460, 6918870, 8302644, 10378305, 13837740, 20756610, 41513220]

約数ペア:

[(1, 41513220), (2, 20756610), (3, 13837740), (4, 10378305), (5, 8302644), (6, 6918870), (7, 5930460), (9, 4612580), (10, 4151322), (12, 3459435), (14, 2965230), (15, 2767548), (18, 2306290), (20, 2075661), (21, 1976820), (28, 1482615), (30, 1383774), (35, 1186092), (36, 1153145), (42, 988410), (45, 922516), (47, 883260), (60, 691887), (63, 658940), (70, 593046), (84, 494205), (90, 461258), (94, 441630), (105, 395364), (126, 329470), (140, 296523), (141, 294420), (180, 230629), (188, 220815), (210, 197682), (235, 176652), (252, 164735), (282, 147210), (315, 131788), (329, 126180), (420, 98841), (423, 98140), (470, 88326), (564, 73605), (630, 65894), (658, 63090), (701, 59220), (705, 58884), (846, 49070), (940, 44163), (987, 42060), (1260, 32947), (1316, 31545), (1402, 29610), (1410, 29442), (1645, 25236), (1692, 24535), (1974, 21030), (2103, 19740), (2115, 19628), (2804, 14805), (2820, 14721), (2961, 14020), (3290, 12618), (3505, 11844), (3948, 10515), (4206, 9870), (4230, 9814), (4907, 8460), (4935, 8412), (5922, 7010), (6309, 6580)]