3816840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 12130560

約数和(自身を除く): 8313720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1871, 2040, 3742, 5613, 7484, 9355, 11226, 14968, 18710, 22452, 28065, 31807, 37420, 44904, 56130, 63614, 74840, 95421, 112260, 127228, 159035, 190842, 224520, 254456, 318070, 381684, 477105, 636140, 763368, 954210, 1272280, 1908420, 3816840]

約数ペア:

[(1, 3816840), (2, 1908420), (3, 1272280), (4, 954210), (5, 763368), (6, 636140), (8, 477105), (10, 381684), (12, 318070), (15, 254456), (17, 224520), (20, 190842), (24, 159035), (30, 127228), (34, 112260), (40, 95421), (51, 74840), (60, 63614), (68, 56130), (85, 44904), (102, 37420), (120, 31807), (136, 28065), (170, 22452), (204, 18710), (255, 14968), (340, 11226), (408, 9355), (510, 7484), (680, 5613), (1020, 3742), (1871, 2040)]