6257020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 11161220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 239, 308, 340, 374, 385, 476, 478, 595, 748, 770, 935, 956, 1190, 1195, 1309, 1540, 1673, 1870, 2380, 2390, 2618, 2629, 3346, 3740, 4063, 4780, 5236, 5258, 6545, 6692, 8126, 8365, 10516, 13090, 13145, 16252, 16730, 18403, 20315, 26180, 26290, 28441, 33460, 36806, 40630, 44693, 52580, 56882, 73612, 81260, 89386, 92015, 113764, 142205, 178772, 184030, 223465, 284410, 312851, 368060, 446930, 568820, 625702, 893860, 1251404, 1564255, 3128510, 6257020]

約数ペア:

[(1, 6257020), (2, 3128510), (4, 1564255), (5, 1251404), (7, 893860), (10, 625702), (11, 568820), (14, 446930), (17, 368060), (20, 312851), (22, 284410), (28, 223465), (34, 184030), (35, 178772), (44, 142205), (55, 113764), (68, 92015), (70, 89386), (77, 81260), (85, 73612), (110, 56882), (119, 52580), (140, 44693), (154, 40630), (170, 36806), (187, 33460), (220, 28441), (238, 26290), (239, 26180), (308, 20315), (340, 18403), (374, 16730), (385, 16252), (476, 13145), (478, 13090), (595, 10516), (748, 8365), (770, 8126), (935, 6692), (956, 6545), (1190, 5258), (1195, 5236), (1309, 4780), (1540, 4063), (1673, 3740), (1870, 3346), (2380, 2629), (2390, 2618)]