203325420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{29989}}^1$

素因数の和:30114

約数の個数: 48

約数和(自身を含む): 574368480

約数和(自身を除く): 371043060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 29989, 59978, 89967, 119956, 149945, 179934, 299890, 359868, 449835, 599780, 899670, 1799340, 3388757, 6777514, 10166271, 13555028, 16943785, 20332542, 33887570, 40665084, 50831355, 67775140, 101662710, 203325420]

約数ペア:

[(1, 203325420), (2, 101662710), (3, 67775140), (4, 50831355), (5, 40665084), (6, 33887570), (10, 20332542), (12, 16943785), (15, 13555028), (20, 10166271), (30, 6777514), (60, 3388757), (113, 1799340), (226, 899670), (339, 599780), (452, 449835), (565, 359868), (678, 299890), (1130, 179934), (1356, 149945), (1695, 119956), (2260, 89967), (3390, 59978), (6780, 29989)]