74328780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2861}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 208674144

約数和(自身を除く): 134345364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1732, 2165, 2598, 2861, 4330, 5196, 5722, 6495, 8583, 8660, 11444, 12990, 14305, 17166, 25980, 28610, 34332, 42915, 57220, 85830, 171660, 1238813, 2477626, 3716439, 4955252, 6194065, 7432878, 12388130, 14865756, 18582195, 24776260, 37164390, 74328780]

約数ペア:

[(1, 74328780), (2, 37164390), (3, 24776260), (4, 18582195), (5, 14865756), (6, 12388130), (10, 7432878), (12, 6194065), (15, 4955252), (20, 3716439), (30, 2477626), (60, 1238813), (433, 171660), (866, 85830), (1299, 57220), (1732, 42915), (2165, 34332), (2598, 28610), (2861, 25980), (4330, 17166), (5196, 14305), (5722, 12990), (6495, 11444), (8583, 8660)]