45913980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 158054400

約数和(自身を除く): 112140420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 97, 98, 105, 115, 138, 140, 147, 161, 194, 196, 210, 230, 245, 276, 291, 294, 322, 343, 345, 388, 420, 460, 483, 485, 490, 582, 588, 644, 679, 686, 690, 735, 805, 966, 970, 980, 1029, 1127, 1164, 1358, 1372, 1380, 1455, 1470, 1610, 1715, 1932, 1940, 2037, 2058, 2231, 2254, 2415, 2716, 2910, 2940, 3220, 3381, 3395, 3430, 4074, 4116, 4462, 4508, 4753, 4830, 5145, 5635, 5820, 6693, 6762, 6790, 6860, 7889, 8148, 8924, 9506, 9660, 10185, 10290, 11155, 11270, 13386, 13524, 13580, 14259, 15617, 15778, 16905, 19012, 20370, 20580, 22310, 22540, 23667, 23765, 26772, 28518, 31234, 31556, 33271, 33465, 33810, 39445, 40740, 44620, 46851, 47334, 47530, 57036, 62468, 66542, 66930, 67620, 71295, 78085, 78890, 93702, 94668, 95060, 99813, 109319, 118335, 133084, 133860, 142590, 156170, 157780, 166355, 187404, 199626, 218638, 234255, 236670, 285180, 312340, 327957, 332710, 399252, 437276, 468510, 473340, 499065, 546595, 655914, 665420, 765233, 937020, 998130, 1093190, 1311828, 1530466, 1639785, 1996260, 2186380, 2295699, 3060932, 3279570, 3826165, 4591398, 6559140, 7652330, 9182796, 11478495, 15304660, 22956990, 45913980]

約数ペア:

[(1, 45913980), (2, 22956990), (3, 15304660), (4, 11478495), (5, 9182796), (6, 7652330), (7, 6559140), (10, 4591398), (12, 3826165), (14, 3279570), (15, 3060932), (20, 2295699), (21, 2186380), (23, 1996260), (28, 1639785), (30, 1530466), (35, 1311828), (42, 1093190), (46, 998130), (49, 937020), (60, 765233), (69, 665420), (70, 655914), (84, 546595), (92, 499065), (97, 473340), (98, 468510), (105, 437276), (115, 399252), (138, 332710), (140, 327957), (147, 312340), (161, 285180), (194, 236670), (196, 234255), (210, 218638), (230, 199626), (245, 187404), (276, 166355), (291, 157780), (294, 156170), (322, 142590), (343, 133860), (345, 133084), (388, 118335), (420, 109319), (460, 99813), (483, 95060), (485, 94668), (490, 93702), (582, 78890), (588, 78085), (644, 71295), (679, 67620), (686, 66930), (690, 66542), (735, 62468), (805, 57036), (966, 47530), (970, 47334), (980, 46851), (1029, 44620), (1127, 40740), (1164, 39445), (1358, 33810), (1372, 33465), (1380, 33271), (1455, 31556), (1470, 31234), (1610, 28518), (1715, 26772), (1932, 23765), (1940, 23667), (2037, 22540), (2058, 22310), (2231, 20580), (2254, 20370), (2415, 19012), (2716, 16905), (2910, 15778), (2940, 15617), (3220, 14259), (3381, 13580), (3395, 13524), (3430, 13386), (4074, 11270), (4116, 11155), (4462, 10290), (4508, 10185), (4753, 9660), (4830, 9506), (5145, 8924), (5635, 8148), (5820, 7889), (6693, 6860), (6762, 6790)]