17115480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47543}}^1$

素因数の和:47560

約数の個数: 48

約数和(自身を含む): 55626480

約数和(自身を除く): 38511000

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, 47543, 95086, 142629, 190172, 237715, 285258, 380344, 427887, 475430, 570516, 713145, 855774, 950860, 1141032, 1426290, 1711548, 1901720, 2139435, 2852580, 3423096, 4278870, 5705160, 8557740, 17115480]

約数ペア:

[(1, 17115480), (2, 8557740), (3, 5705160), (4, 4278870), (5, 3423096), (6, 2852580), (8, 2139435), (9, 1901720), (10, 1711548), (12, 1426290), (15, 1141032), (18, 950860), (20, 855774), (24, 713145), (30, 570516), (36, 475430), (40, 427887), (45, 380344), (60, 285258), (72, 237715), (90, 190172), (120, 142629), (180, 95086), (360, 47543)]