140995620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15359}}^1$

素因数の和:15394

約数の個数: 96

約数和(自身を含む): 464486400

約数和(自身を除く): 323490780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 15359, 30718, 46077, 61436, 76795, 92154, 138231, 153590, 184308, 230385, 261103, 276462, 307180, 414693, 460770, 522206, 552924, 691155, 783309, 829386, 921540, 1044412, 1305515, 1382310, 1566618, 1658772, 2073465, 2349927, 2611030, 2764620, 3133236, 3916545, 4146930, 4699854, 5222060, 7049781, 7833090, 8293860, 9399708, 11749635, 14099562, 15666180, 23499270, 28199124, 35248905, 46998540, 70497810, 140995620]

約数ペア:

[(1, 140995620), (2, 70497810), (3, 46998540), (4, 35248905), (5, 28199124), (6, 23499270), (9, 15666180), (10, 14099562), (12, 11749635), (15, 9399708), (17, 8293860), (18, 7833090), (20, 7049781), (27, 5222060), (30, 4699854), (34, 4146930), (36, 3916545), (45, 3133236), (51, 2764620), (54, 2611030), (60, 2349927), (68, 2073465), (85, 1658772), (90, 1566618), (102, 1382310), (108, 1305515), (135, 1044412), (153, 921540), (170, 829386), (180, 783309), (204, 691155), (255, 552924), (270, 522206), (306, 460770), (340, 414693), (459, 307180), (510, 276462), (540, 261103), (612, 230385), (765, 184308), (918, 153590), (1020, 138231), (1530, 92154), (1836, 76795), (2295, 61436), (3060, 46077), (4590, 30718), (9180, 15359)]