1224510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{17}}^1$

素因数の和:55

約数の個数: 80

約数和(自身を含む): 3630096

約数和(自身を除く): 2405586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 343, 357, 490, 510, 595, 686, 714, 735, 833, 1029, 1190, 1470, 1666, 1715, 1785, 2058, 2401, 2499, 3430, 3570, 4165, 4802, 4998, 5145, 5831, 7203, 8330, 10290, 11662, 12005, 12495, 14406, 17493, 24010, 24990, 29155, 34986, 36015, 40817, 58310, 72030, 81634, 87465, 122451, 174930, 204085, 244902, 408170, 612255, 1224510]

約数ペア:

[(1, 1224510), (2, 612255), (3, 408170), (5, 244902), (6, 204085), (7, 174930), (10, 122451), (14, 87465), (15, 81634), (17, 72030), (21, 58310), (30, 40817), (34, 36015), (35, 34986), (42, 29155), (49, 24990), (51, 24010), (70, 17493), (85, 14406), (98, 12495), (102, 12005), (105, 11662), (119, 10290), (147, 8330), (170, 7203), (210, 5831), (238, 5145), (245, 4998), (255, 4802), (294, 4165), (343, 3570), (357, 3430), (490, 2499), (510, 2401), (595, 2058), (686, 1785), (714, 1715), (735, 1666), (833, 1470), (1029, 1190)]