120511632

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{80989}}^1$

素因数の和:81031

約数の個数: 40

約数和(自身を含む): 321368320

約数和(自身を除く): 200856688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 80989, 161978, 242967, 323956, 485934, 647912, 971868, 1295824, 1943736, 2510659, 3887472, 5021318, 7531977, 10042636, 15063954, 20085272, 30127908, 40170544, 60255816, 120511632]

約数ペア:

[(1, 120511632), (2, 60255816), (3, 40170544), (4, 30127908), (6, 20085272), (8, 15063954), (12, 10042636), (16, 7531977), (24, 5021318), (31, 3887472), (48, 2510659), (62, 1943736), (93, 1295824), (124, 971868), (186, 647912), (248, 485934), (372, 323956), (496, 242967), (744, 161978), (1488, 80989)]