48484680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23767}}^1$

素因数の和:23798

約数の個数: 64

約数和(自身を含む): 154016640

約数和(自身を除く): 105531960

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, 2040, 23767, 47534, 71301, 95068, 118835, 142602, 190136, 237670, 285204, 356505, 404039, 475340, 570408, 713010, 808078, 950680, 1212117, 1426020, 1616156, 2020195, 2424234, 2852040, 3232312, 4040390, 4848468, 6060585, 8080780, 9696936, 12121170, 16161560, 24242340, 48484680]

約数ペア:

[(1, 48484680), (2, 24242340), (3, 16161560), (4, 12121170), (5, 9696936), (6, 8080780), (8, 6060585), (10, 4848468), (12, 4040390), (15, 3232312), (17, 2852040), (20, 2424234), (24, 2020195), (30, 1616156), (34, 1426020), (40, 1212117), (51, 950680), (60, 808078), (68, 713010), (85, 570408), (102, 475340), (120, 404039), (136, 356505), (170, 285204), (204, 237670), (255, 190136), (340, 142602), (408, 118835), (510, 95068), (680, 71301), (1020, 47534), (2040, 23767)]