9579990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^5\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 96

約数和(自身を含む): 28235520

約数和(自身を除く): 18655530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 570, 665, 686, 735, 798, 931, 1029, 1330, 1470, 1715, 1862, 1995, 2058, 2401, 2793, 3430, 3990, 4655, 4802, 5145, 5586, 6517, 7203, 9310, 10290, 12005, 13034, 13965, 14406, 16807, 19551, 24010, 27930, 32585, 33614, 36015, 39102, 45619, 50421, 65170, 72030, 84035, 91238, 97755, 100842, 136857, 168070, 195510, 228095, 252105, 273714, 319333, 456190, 504210, 638666, 684285, 957999, 1368570, 1596665, 1915998, 3193330, 4789995, 9579990]

約数ペア:

[(1, 9579990), (2, 4789995), (3, 3193330), (5, 1915998), (6, 1596665), (7, 1368570), (10, 957999), (14, 684285), (15, 638666), (19, 504210), (21, 456190), (30, 319333), (35, 273714), (38, 252105), (42, 228095), (49, 195510), (57, 168070), (70, 136857), (95, 100842), (98, 97755), (105, 91238), (114, 84035), (133, 72030), (147, 65170), (190, 50421), (210, 45619), (245, 39102), (266, 36015), (285, 33614), (294, 32585), (343, 27930), (399, 24010), (490, 19551), (570, 16807), (665, 14406), (686, 13965), (735, 13034), (798, 12005), (931, 10290), (1029, 9310), (1330, 7203), (1470, 6517), (1715, 5586), (1862, 5145), (1995, 4802), (2058, 4655), (2401, 3990), (2793, 3430)]