1570480020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379343}}^1$

素因数の和:379381

約数の個数: 72

約数和(自身を含む): 4970923776

約数和(自身を除く): 3400443756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 379343, 758686, 1138029, 1517372, 1896715, 2276058, 3414087, 3793430, 4552116, 5690145, 6828174, 7586860, 8724889, 11380290, 13656348, 17070435, 17449778, 22760580, 26174667, 34140870, 34899556, 43624445, 52349334, 68281740, 78524001, 87248890, 104698668, 130873335, 157048002, 174497780, 261746670, 314096004, 392620005, 523493340, 785240010, 1570480020]

約数ペア:

[(1, 1570480020), (2, 785240010), (3, 523493340), (4, 392620005), (5, 314096004), (6, 261746670), (9, 174497780), (10, 157048002), (12, 130873335), (15, 104698668), (18, 87248890), (20, 78524001), (23, 68281740), (30, 52349334), (36, 43624445), (45, 34899556), (46, 34140870), (60, 26174667), (69, 22760580), (90, 17449778), (92, 17070435), (115, 13656348), (138, 11380290), (180, 8724889), (207, 7586860), (230, 6828174), (276, 5690145), (345, 4552116), (414, 3793430), (460, 3414087), (690, 2276058), (828, 1896715), (1035, 1517372), (1380, 1138029), (2070, 758686), (4140, 379343)]