70210440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195029}}^1$

素因数の和:195046

約数の個数: 48

約数和(自身を含む): 228185100

約数和(自身を除く): 157974660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195029, 390058, 585087, 780116, 975145, 1170174, 1560232, 1755261, 1950290, 2340348, 2925435, 3510522, 3900580, 4680696, 5850870, 7021044, 7801160, 8776305, 11701740, 14042088, 17552610, 23403480, 35105220, 70210440]

約数ペア:

[(1, 70210440), (2, 35105220), (3, 23403480), (4, 17552610), (5, 14042088), (6, 11701740), (8, 8776305), (9, 7801160), (10, 7021044), (12, 5850870), (15, 4680696), (18, 3900580), (20, 3510522), (24, 2925435), (30, 2340348), (36, 1950290), (40, 1755261), (45, 1560232), (60, 1170174), (72, 975145), (90, 780116), (120, 585087), (180, 390058), (360, 195029)]