872152410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{30829}}^1$

素因数の和:30903

約数の個数: 64

約数和(自身を含む): 2237518080

約数和(自身を除く): 1365365670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1230, 1886, 2829, 4715, 5658, 9430, 14145, 28290, 30829, 61658, 92487, 154145, 184974, 308290, 462435, 709067, 924870, 1263989, 1418134, 2127201, 2527978, 3545335, 3791967, 4254402, 6319945, 7090670, 7583934, 10636005, 12639890, 18959835, 21272010, 29071747, 37919670, 58143494, 87215241, 145358735, 174430482, 290717470, 436076205, 872152410]

約数ペア:

[(1, 872152410), (2, 436076205), (3, 290717470), (5, 174430482), (6, 145358735), (10, 87215241), (15, 58143494), (23, 37919670), (30, 29071747), (41, 21272010), (46, 18959835), (69, 12639890), (82, 10636005), (115, 7583934), (123, 7090670), (138, 6319945), (205, 4254402), (230, 3791967), (246, 3545335), (345, 2527978), (410, 2127201), (615, 1418134), (690, 1263989), (943, 924870), (1230, 709067), (1886, 462435), (2829, 308290), (4715, 184974), (5658, 154145), (9430, 92487), (14145, 61658), (28290, 30829)]