76931550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7433}}^1$

素因数の和:7474

約数の個数: 72

約数和(自身を含む): 215704944

約数和(自身を除く): 138773394

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, 7433, 10350, 14866, 22299, 37165, 44598, 66897, 74330, 111495, 133794, 170959, 185825, 222990, 334485, 341918, 371650, 512877, 557475, 668970, 854795, 1025754, 1114950, 1538631, 1672425, 1709590, 2564385, 3077262, 3344850, 4273975, 5128770, 7693155, 8547950, 12821925, 15386310, 25643850, 38465775, 76931550]

約数ペア:

[(1, 76931550), (2, 38465775), (3, 25643850), (5, 15386310), (6, 12821925), (9, 8547950), (10, 7693155), (15, 5128770), (18, 4273975), (23, 3344850), (25, 3077262), (30, 2564385), (45, 1709590), (46, 1672425), (50, 1538631), (69, 1114950), (75, 1025754), (90, 854795), (115, 668970), (138, 557475), (150, 512877), (207, 371650), (225, 341918), (230, 334485), (345, 222990), (414, 185825), (450, 170959), (575, 133794), (690, 111495), (1035, 74330), (1150, 66897), (1725, 44598), (2070, 37165), (3450, 22299), (5175, 14866), (7433, 10350)]