487207080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79609}}^1$

素因数の和:79643

約数の個数: 96

約数和(自身を含む): 1676586600

約数和(自身を除く): 1189379520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 79609, 159218, 238827, 318436, 398045, 477654, 636872, 716481, 796090, 955308, 1194135, 1353353, 1432962, 1592180, 1910616, 2388270, 2706706, 2865924, 3184360, 3582405, 4060059, 4776540, 5413412, 5731848, 6766765, 7164810, 8120118, 9553080, 10826824, 12180177, 13533530, 14329620, 16240236, 20300295, 24360354, 27067060, 28659240, 32480472, 40600590, 48720708, 54134120, 60900885, 81201180, 97441416, 121801770, 162402360, 243603540, 487207080]

約数ペア:

[(1, 487207080), (2, 243603540), (3, 162402360), (4, 121801770), (5, 97441416), (6, 81201180), (8, 60900885), (9, 54134120), (10, 48720708), (12, 40600590), (15, 32480472), (17, 28659240), (18, 27067060), (20, 24360354), (24, 20300295), (30, 16240236), (34, 14329620), (36, 13533530), (40, 12180177), (45, 10826824), (51, 9553080), (60, 8120118), (68, 7164810), (72, 6766765), (85, 5731848), (90, 5413412), (102, 4776540), (120, 4060059), (136, 3582405), (153, 3184360), (170, 2865924), (180, 2706706), (204, 2388270), (255, 1910616), (306, 1592180), (340, 1432962), (360, 1353353), (408, 1194135), (510, 955308), (612, 796090), (680, 716481), (765, 636872), (1020, 477654), (1224, 398045), (1530, 318436), (2040, 238827), (3060, 159218), (6120, 79609)]