13371180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13109}}^1$

素因数の和:13138

約数の個数: 48

約数和(自身を含む): 39644640

約数和(自身を除く): 26273460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 13109, 26218, 39327, 52436, 65545, 78654, 131090, 157308, 196635, 222853, 262180, 393270, 445706, 668559, 786540, 891412, 1114265, 1337118, 2228530, 2674236, 3342795, 4457060, 6685590, 13371180]

約数ペア:

[(1, 13371180), (2, 6685590), (3, 4457060), (4, 3342795), (5, 2674236), (6, 2228530), (10, 1337118), (12, 1114265), (15, 891412), (17, 786540), (20, 668559), (30, 445706), (34, 393270), (51, 262180), (60, 222853), (68, 196635), (85, 157308), (102, 131090), (170, 78654), (204, 65545), (255, 52436), (340, 39327), (510, 26218), (1020, 13109)]