269068530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{829}}^1$

素因数の和:1219

約数の個数: 64

約数和(自身を含む): 669312000

約数和(自身を除く): 400243470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 349, 465, 698, 829, 930, 1047, 1658, 1745, 2094, 2487, 3490, 4145, 4974, 5235, 8290, 10470, 10819, 12435, 21638, 24870, 25699, 32457, 51398, 54095, 64914, 77097, 108190, 128495, 154194, 162285, 256990, 289321, 324570, 385485, 578642, 770970, 867963, 1446605, 1735926, 2893210, 4339815, 8679630, 8968951, 17937902, 26906853, 44844755, 53813706, 89689510, 134534265, 269068530]

約数ペア:

[(1, 269068530), (2, 134534265), (3, 89689510), (5, 53813706), (6, 44844755), (10, 26906853), (15, 17937902), (30, 8968951), (31, 8679630), (62, 4339815), (93, 2893210), (155, 1735926), (186, 1446605), (310, 867963), (349, 770970), (465, 578642), (698, 385485), (829, 324570), (930, 289321), (1047, 256990), (1658, 162285), (1745, 154194), (2094, 128495), (2487, 108190), (3490, 77097), (4145, 64914), (4974, 54095), (5235, 51398), (8290, 32457), (10470, 25699), (10819, 24870), (12435, 21638)]