3868680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 11756160

約数和(自身を除く): 7887480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 313, 412, 515, 618, 626, 824, 939, 1030, 1236, 1252, 1545, 1565, 1878, 2060, 2472, 2504, 3090, 3130, 3756, 4120, 4695, 6180, 6260, 7512, 9390, 12360, 12520, 18780, 32239, 37560, 64478, 96717, 128956, 161195, 193434, 257912, 322390, 386868, 483585, 644780, 773736, 967170, 1289560, 1934340, 3868680]

約数ペア:

[(1, 3868680), (2, 1934340), (3, 1289560), (4, 967170), (5, 773736), (6, 644780), (8, 483585), (10, 386868), (12, 322390), (15, 257912), (20, 193434), (24, 161195), (30, 128956), (40, 96717), (60, 64478), (103, 37560), (120, 32239), (206, 18780), (309, 12520), (313, 12360), (412, 9390), (515, 7512), (618, 6260), (626, 6180), (824, 4695), (939, 4120), (1030, 3756), (1236, 3130), (1252, 3090), (1545, 2504), (1565, 2472), (1878, 2060)]