68941350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6702

約数の個数: 72

約数和(自身を含む): 193304592

約数和(自身を除く): 124363242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 6661, 10350, 13322, 19983, 33305, 39966, 59949, 66610, 99915, 119898, 153203, 166525, 199830, 299745, 306406, 333050, 459609, 499575, 599490, 766015, 919218, 999150, 1378827, 1498725, 1532030, 2298045, 2757654, 2997450, 3830075, 4596090, 6894135, 7660150, 11490225, 13788270, 22980450, 34470675, 68941350]

約数ペア:

[(1, 68941350), (2, 34470675), (3, 22980450), (5, 13788270), (6, 11490225), (9, 7660150), (10, 6894135), (15, 4596090), (18, 3830075), (23, 2997450), (25, 2757654), (30, 2298045), (45, 1532030), (46, 1498725), (50, 1378827), (69, 999150), (75, 919218), (90, 766015), (115, 599490), (138, 499575), (150, 459609), (207, 333050), (225, 306406), (230, 299745), (345, 199830), (414, 166525), (450, 153203), (575, 119898), (690, 99915), (1035, 66610), (1150, 59949), (1725, 39966), (2070, 33305), (3450, 19983), (5175, 13322), (6661, 10350)]