70942440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2089}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 213681600

約数和(自身を除く): 142739160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2089, 2264, 2830, 3396, 4178, 4245, 5660, 6267, 6792, 8356, 8490, 10445, 11320, 12534, 16712, 16980, 20890, 25068, 31335, 33960, 41780, 50136, 62670, 83560, 125340, 250680, 591187, 1182374, 1773561, 2364748, 2955935, 3547122, 4729496, 5911870, 7094244, 8867805, 11823740, 14188488, 17735610, 23647480, 35471220, 70942440]

約数ペア:

[(1, 70942440), (2, 35471220), (3, 23647480), (4, 17735610), (5, 14188488), (6, 11823740), (8, 8867805), (10, 7094244), (12, 5911870), (15, 4729496), (20, 3547122), (24, 2955935), (30, 2364748), (40, 1773561), (60, 1182374), (120, 591187), (283, 250680), (566, 125340), (849, 83560), (1132, 62670), (1415, 50136), (1698, 41780), (2089, 33960), (2264, 31335), (2830, 25068), (3396, 20890), (4178, 16980), (4245, 16712), (5660, 12534), (6267, 11320), (6792, 10445), (8356, 8490)]