45814780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 65952260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 43, 44, 55, 58, 86, 110, 116, 145, 167, 172, 215, 220, 290, 319, 334, 430, 473, 580, 638, 668, 835, 860, 946, 1247, 1276, 1595, 1670, 1837, 1892, 2365, 2494, 3190, 3340, 3674, 4730, 4843, 4988, 6235, 6380, 7181, 7348, 9185, 9460, 9686, 12470, 13717, 14362, 18370, 19372, 24215, 24940, 27434, 28724, 35905, 36740, 48430, 53273, 54868, 68585, 71810, 78991, 96860, 106546, 137170, 143620, 157982, 208249, 213092, 266365, 274340, 315964, 394955, 416498, 532730, 789910, 832996, 1041245, 1065460, 1579820, 2082490, 2290739, 4164980, 4581478, 9162956, 11453695, 22907390, 45814780]

約数ペア:

[(1, 45814780), (2, 22907390), (4, 11453695), (5, 9162956), (10, 4581478), (11, 4164980), (20, 2290739), (22, 2082490), (29, 1579820), (43, 1065460), (44, 1041245), (55, 832996), (58, 789910), (86, 532730), (110, 416498), (116, 394955), (145, 315964), (167, 274340), (172, 266365), (215, 213092), (220, 208249), (290, 157982), (319, 143620), (334, 137170), (430, 106546), (473, 96860), (580, 78991), (638, 71810), (668, 68585), (835, 54868), (860, 53273), (946, 48430), (1247, 36740), (1276, 35905), (1595, 28724), (1670, 27434), (1837, 24940), (1892, 24215), (2365, 19372), (2494, 18370), (3190, 14362), (3340, 13717), (3674, 12470), (4730, 9686), (4843, 9460), (4988, 9185), (6235, 7348), (6380, 7181)]