66453960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5483}}^1$

素因数の和:5598

約数の個数: 64

約数和(自身を含む): 201372480

約数和(自身を除く): 134918520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 5483, 6060, 10966, 12120, 16449, 21932, 27415, 32898, 43864, 54830, 65796, 82245, 109660, 131592, 164490, 219320, 328980, 553783, 657960, 1107566, 1661349, 2215132, 2768915, 3322698, 4430264, 5537830, 6645396, 8306745, 11075660, 13290792, 16613490, 22151320, 33226980, 66453960]

約数ペア:

[(1, 66453960), (2, 33226980), (3, 22151320), (4, 16613490), (5, 13290792), (6, 11075660), (8, 8306745), (10, 6645396), (12, 5537830), (15, 4430264), (20, 3322698), (24, 2768915), (30, 2215132), (40, 1661349), (60, 1107566), (101, 657960), (120, 553783), (202, 328980), (303, 219320), (404, 164490), (505, 131592), (606, 109660), (808, 82245), (1010, 65796), (1212, 54830), (1515, 43864), (2020, 32898), (2424, 27415), (3030, 21932), (4040, 16449), (5483, 12120), (6060, 10966)]