64887450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{4283}}^1$

素因数の和:4399

約数の個数: 48

約数和(自身を含む): 162552096

約数和(自身を除く): 97664646

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 4283, 5050, 7575, 8566, 12849, 15150, 21415, 25698, 42830, 64245, 107075, 128490, 214150, 321225, 432583, 642450, 865166, 1297749, 2162915, 2595498, 4325830, 6488745, 10814575, 12977490, 21629150, 32443725, 64887450]

約数ペア:

[(1, 64887450), (2, 32443725), (3, 21629150), (5, 12977490), (6, 10814575), (10, 6488745), (15, 4325830), (25, 2595498), (30, 2162915), (50, 1297749), (75, 865166), (101, 642450), (150, 432583), (202, 321225), (303, 214150), (505, 128490), (606, 107075), (1010, 64245), (1515, 42830), (2525, 25698), (3030, 21415), (4283, 15150), (5050, 12849), (7575, 8566)]