73484850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11393}}^1$

素因数の和:11451

約数の個数: 48

約数和(自身を含む): 186496992

約数和(自身を除く): 113012142

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 11393, 22786, 34179, 56965, 68358, 113930, 170895, 284825, 341790, 489899, 569650, 854475, 979798, 1469697, 1708950, 2449495, 2939394, 4898990, 7348485, 12247475, 14696970, 24494950, 36742425, 73484850]

約数ペア:

[(1, 73484850), (2, 36742425), (3, 24494950), (5, 14696970), (6, 12247475), (10, 7348485), (15, 4898990), (25, 2939394), (30, 2449495), (43, 1708950), (50, 1469697), (75, 979798), (86, 854475), (129, 569650), (150, 489899), (215, 341790), (258, 284825), (430, 170895), (645, 113930), (1075, 68358), (1290, 56965), (2150, 34179), (3225, 22786), (6450, 11393)]