70458690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 176774400

約数和(自身を除く): 106315710

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 109, 145, 174, 218, 290, 327, 435, 545, 654, 743, 870, 1090, 1486, 1635, 2229, 3161, 3270, 3715, 4458, 6322, 7430, 9483, 11145, 15805, 18966, 21547, 22290, 31610, 43094, 47415, 64641, 80987, 94830, 107735, 129282, 161974, 215470, 242961, 323205, 404935, 485922, 646410, 809870, 1214805, 2348623, 2429610, 4697246, 7045869, 11743115, 14091738, 23486230, 35229345, 70458690]

約数ペア:

[(1, 70458690), (2, 35229345), (3, 23486230), (5, 14091738), (6, 11743115), (10, 7045869), (15, 4697246), (29, 2429610), (30, 2348623), (58, 1214805), (87, 809870), (109, 646410), (145, 485922), (174, 404935), (218, 323205), (290, 242961), (327, 215470), (435, 161974), (545, 129282), (654, 107735), (743, 94830), (870, 80987), (1090, 64641), (1486, 47415), (1635, 43094), (2229, 31610), (3161, 22290), (3270, 21547), (3715, 18966), (4458, 15805), (6322, 11145), (7430, 9483)]