520001250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{6029}}^1$

素因数の和:6077

約数の個数: 80

約数和(自身を含む): 1356315840

約数和(自身を除く): 836314590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 625, 690, 750, 1150, 1250, 1725, 1875, 2875, 3450, 3750, 5750, 6029, 8625, 12058, 14375, 17250, 18087, 28750, 30145, 36174, 43125, 60290, 86250, 90435, 138667, 150725, 180870, 277334, 301450, 416001, 452175, 693335, 753625, 832002, 904350, 1386670, 1507250, 2080005, 2260875, 3466675, 3768125, 4160010, 4521750, 6933350, 7536250, 10400025, 11304375, 17333375, 20800050, 22608750, 34666750, 52000125, 86666875, 104000250, 173333750, 260000625, 520001250]

約数ペア:

[(1, 520001250), (2, 260000625), (3, 173333750), (5, 104000250), (6, 86666875), (10, 52000125), (15, 34666750), (23, 22608750), (25, 20800050), (30, 17333375), (46, 11304375), (50, 10400025), (69, 7536250), (75, 6933350), (115, 4521750), (125, 4160010), (138, 3768125), (150, 3466675), (230, 2260875), (250, 2080005), (345, 1507250), (375, 1386670), (575, 904350), (625, 832002), (690, 753625), (750, 693335), (1150, 452175), (1250, 416001), (1725, 301450), (1875, 277334), (2875, 180870), (3450, 150725), (3750, 138667), (5750, 90435), (6029, 86250), (8625, 60290), (12058, 43125), (14375, 36174), (17250, 30145), (18087, 28750)]