91136340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 289247112

約数和(自身を除く): 198110772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 180, 202, 270, 303, 324, 404, 405, 505, 540, 557, 606, 810, 909, 1010, 1114, 1212, 1515, 1620, 1671, 1818, 2020, 2228, 2727, 2785, 3030, 3342, 3636, 4545, 5013, 5454, 5570, 6060, 6684, 8181, 8355, 9090, 10026, 10908, 11140, 13635, 15039, 16362, 16710, 18180, 20052, 25065, 27270, 30078, 32724, 33420, 40905, 45117, 50130, 54540, 56257, 60156, 75195, 81810, 90234, 100260, 112514, 150390, 163620, 168771, 180468, 225028, 225585, 281285, 300780, 337542, 451170, 506313, 562570, 675084, 843855, 902340, 1012626, 1125140, 1518939, 1687710, 2025252, 2531565, 3037878, 3375420, 4556817, 5063130, 6075756, 7594695, 9113634, 10126260, 15189390, 18227268, 22784085, 30378780, 45568170, 91136340]

約数ペア:

[(1, 91136340), (2, 45568170), (3, 30378780), (4, 22784085), (5, 18227268), (6, 15189390), (9, 10126260), (10, 9113634), (12, 7594695), (15, 6075756), (18, 5063130), (20, 4556817), (27, 3375420), (30, 3037878), (36, 2531565), (45, 2025252), (54, 1687710), (60, 1518939), (81, 1125140), (90, 1012626), (101, 902340), (108, 843855), (135, 675084), (162, 562570), (180, 506313), (202, 451170), (270, 337542), (303, 300780), (324, 281285), (404, 225585), (405, 225028), (505, 180468), (540, 168771), (557, 163620), (606, 150390), (810, 112514), (909, 100260), (1010, 90234), (1114, 81810), (1212, 75195), (1515, 60156), (1620, 56257), (1671, 54540), (1818, 50130), (2020, 45117), (2228, 40905), (2727, 33420), (2785, 32724), (3030, 30078), (3342, 27270), (3636, 25065), (4545, 20052), (5013, 18180), (5454, 16710), (5570, 16362), (6060, 15039), (6684, 13635), (8181, 11140), (8355, 10908), (9090, 10026)]