128196090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129491}}^1$

素因数の和:129515

約数の個数: 48

約数和(自身を含む): 363613536

約数和(自身を除く): 235417446

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 129491, 258982, 388473, 647455, 776946, 1165419, 1294910, 1424401, 1942365, 2330838, 2848802, 3884730, 4273203, 5827095, 7122005, 8546406, 11654190, 12819609, 14244010, 21366015, 25639218, 42732030, 64098045, 128196090]

約数ペア:

[(1, 128196090), (2, 64098045), (3, 42732030), (5, 25639218), (6, 21366015), (9, 14244010), (10, 12819609), (11, 11654190), (15, 8546406), (18, 7122005), (22, 5827095), (30, 4273203), (33, 3884730), (45, 2848802), (55, 2330838), (66, 1942365), (90, 1424401), (99, 1294910), (110, 1165419), (165, 776946), (198, 647455), (330, 388473), (495, 258982), (990, 129491)]