2610486570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1604

約数の個数: 128

約数和(自身を含む): 6845414400

約数和(自身を除く): 4234927830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 73, 86, 95, 114, 129, 146, 190, 215, 219, 258, 285, 365, 430, 438, 570, 645, 730, 817, 1095, 1290, 1387, 1459, 1634, 2190, 2451, 2774, 2918, 3139, 4085, 4161, 4377, 4902, 6278, 6935, 7295, 8170, 8322, 8754, 9417, 12255, 13870, 14590, 15695, 18834, 20805, 21885, 24510, 27721, 31390, 41610, 43770, 47085, 55442, 59641, 62737, 83163, 94170, 106507, 119282, 125474, 138605, 166326, 178923, 188211, 213014, 277210, 298205, 313685, 319521, 357846, 376422, 415815, 532535, 596410, 627370, 639042, 831630, 894615, 941055, 1065070, 1192003, 1597605, 1789230, 1882110, 2023633, 2384006, 3195210, 3576009, 4047266, 4579801, 5960015, 6070899, 7152018, 9159602, 10118165, 11920030, 12141798, 13739403, 17880045, 20236330, 22899005, 27478806, 30354495, 35760090, 45798010, 60708990, 68697015, 87016219, 137394030, 174032438, 261048657, 435081095, 522097314, 870162190, 1305243285, 2610486570]

約数ペア:

[(1, 2610486570), (2, 1305243285), (3, 870162190), (5, 522097314), (6, 435081095), (10, 261048657), (15, 174032438), (19, 137394030), (30, 87016219), (38, 68697015), (43, 60708990), (57, 45798010), (73, 35760090), (86, 30354495), (95, 27478806), (114, 22899005), (129, 20236330), (146, 17880045), (190, 13739403), (215, 12141798), (219, 11920030), (258, 10118165), (285, 9159602), (365, 7152018), (430, 6070899), (438, 5960015), (570, 4579801), (645, 4047266), (730, 3576009), (817, 3195210), (1095, 2384006), (1290, 2023633), (1387, 1882110), (1459, 1789230), (1634, 1597605), (2190, 1192003), (2451, 1065070), (2774, 941055), (2918, 894615), (3139, 831630), (4085, 639042), (4161, 627370), (4377, 596410), (4902, 532535), (6278, 415815), (6935, 376422), (7295, 357846), (8170, 319521), (8322, 313685), (8754, 298205), (9417, 277210), (12255, 213014), (13870, 188211), (14590, 178923), (15695, 166326), (18834, 138605), (20805, 125474), (21885, 119282), (24510, 106507), (27721, 94170), (31390, 83163), (41610, 62737), (43770, 59641), (47085, 55442)]