75825780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1$

素因数の和:1049

約数の個数: 96

約数和(自身を含む): 227888640

約数和(自身を除く): 152062860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 340, 395, 474, 510, 790, 941, 948, 1020, 1185, 1343, 1580, 1882, 2370, 2686, 2823, 3764, 4029, 4705, 4740, 5372, 5646, 6715, 8058, 9410, 11292, 13430, 14115, 15997, 16116, 18820, 20145, 26860, 28230, 31994, 40290, 47991, 56460, 63988, 74339, 79985, 80580, 95982, 148678, 159970, 191964, 223017, 239955, 297356, 319940, 371695, 446034, 479910, 743390, 892068, 959820, 1115085, 1263763, 1486780, 2230170, 2527526, 3791289, 4460340, 5055052, 6318815, 7582578, 12637630, 15165156, 18956445, 25275260, 37912890, 75825780]

約数ペア:

[(1, 75825780), (2, 37912890), (3, 25275260), (4, 18956445), (5, 15165156), (6, 12637630), (10, 7582578), (12, 6318815), (15, 5055052), (17, 4460340), (20, 3791289), (30, 2527526), (34, 2230170), (51, 1486780), (60, 1263763), (68, 1115085), (79, 959820), (85, 892068), (102, 743390), (158, 479910), (170, 446034), (204, 371695), (237, 319940), (255, 297356), (316, 239955), (340, 223017), (395, 191964), (474, 159970), (510, 148678), (790, 95982), (941, 80580), (948, 79985), (1020, 74339), (1185, 63988), (1343, 56460), (1580, 47991), (1882, 40290), (2370, 31994), (2686, 28230), (2823, 26860), (3764, 20145), (4029, 18820), (4705, 16116), (4740, 15997), (5372, 14115), (5646, 13430), (6715, 11292), (8058, 9410)]