75608180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 171644928

約数和(自身を除く): 96036748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 127, 170, 206, 254, 289, 340, 412, 508, 515, 578, 635, 1030, 1156, 1270, 1445, 1751, 2060, 2159, 2540, 2890, 3502, 4318, 5780, 7004, 8636, 8755, 10795, 13081, 17510, 21590, 26162, 29767, 35020, 36703, 43180, 52324, 59534, 65405, 73406, 119068, 130810, 146812, 148835, 183515, 222377, 261620, 297670, 367030, 444754, 595340, 734060, 889508, 1111885, 2223770, 3780409, 4447540, 7560818, 15121636, 18902045, 37804090, 75608180]

約数ペア:

[(1, 75608180), (2, 37804090), (4, 18902045), (5, 15121636), (10, 7560818), (17, 4447540), (20, 3780409), (34, 2223770), (68, 1111885), (85, 889508), (103, 734060), (127, 595340), (170, 444754), (206, 367030), (254, 297670), (289, 261620), (340, 222377), (412, 183515), (508, 148835), (515, 146812), (578, 130810), (635, 119068), (1030, 73406), (1156, 65405), (1270, 59534), (1445, 52324), (1751, 43180), (2060, 36703), (2159, 35020), (2540, 29767), (2890, 26162), (3502, 21590), (4318, 17510), (5780, 13081), (7004, 10795), (8636, 8755)]