7459260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 22643712

約数和(自身を除く): 15184452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 103, 142, 170, 204, 206, 213, 255, 284, 309, 340, 355, 412, 426, 510, 515, 618, 710, 852, 1020, 1030, 1065, 1207, 1236, 1420, 1545, 1751, 2060, 2130, 2414, 3090, 3502, 3621, 4260, 4828, 5253, 6035, 6180, 7004, 7242, 7313, 8755, 10506, 12070, 14484, 14626, 17510, 18105, 21012, 21939, 24140, 26265, 29252, 35020, 36210, 36565, 43878, 52530, 72420, 73130, 87756, 105060, 109695, 124321, 146260, 219390, 248642, 372963, 438780, 497284, 621605, 745926, 1243210, 1491852, 1864815, 2486420, 3729630, 7459260]

約数ペア:

[(1, 7459260), (2, 3729630), (3, 2486420), (4, 1864815), (5, 1491852), (6, 1243210), (10, 745926), (12, 621605), (15, 497284), (17, 438780), (20, 372963), (30, 248642), (34, 219390), (51, 146260), (60, 124321), (68, 109695), (71, 105060), (85, 87756), (102, 73130), (103, 72420), (142, 52530), (170, 43878), (204, 36565), (206, 36210), (213, 35020), (255, 29252), (284, 26265), (309, 24140), (340, 21939), (355, 21012), (412, 18105), (426, 17510), (510, 14626), (515, 14484), (618, 12070), (710, 10506), (852, 8755), (1020, 7313), (1030, 7242), (1065, 7004), (1207, 6180), (1236, 6035), (1420, 5253), (1545, 4828), (1751, 4260), (2060, 3621), (2130, 3502), (2414, 3090)]