22956990

素因数分解:

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

素因数の和:151

約数の個数: 128

約数和(自身を含む): 67737600

約数和(自身を除く): 44780610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 97, 98, 105, 115, 138, 147, 161, 194, 210, 230, 245, 291, 294, 322, 343, 345, 483, 485, 490, 582, 679, 686, 690, 735, 805, 966, 970, 1029, 1127, 1358, 1455, 1470, 1610, 1715, 2037, 2058, 2231, 2254, 2415, 2910, 3381, 3395, 3430, 4074, 4462, 4753, 4830, 5145, 5635, 6693, 6762, 6790, 7889, 9506, 10185, 10290, 11155, 11270, 13386, 14259, 15617, 15778, 16905, 20370, 22310, 23667, 23765, 28518, 31234, 33271, 33465, 33810, 39445, 46851, 47334, 47530, 66542, 66930, 71295, 78085, 78890, 93702, 99813, 109319, 118335, 142590, 156170, 166355, 199626, 218638, 234255, 236670, 327957, 332710, 468510, 499065, 546595, 655914, 765233, 998130, 1093190, 1530466, 1639785, 2295699, 3279570, 3826165, 4591398, 7652330, 11478495, 22956990]

約数ペア:

[(1, 22956990), (2, 11478495), (3, 7652330), (5, 4591398), (6, 3826165), (7, 3279570), (10, 2295699), (14, 1639785), (15, 1530466), (21, 1093190), (23, 998130), (30, 765233), (35, 655914), (42, 546595), (46, 499065), (49, 468510), (69, 332710), (70, 327957), (97, 236670), (98, 234255), (105, 218638), (115, 199626), (138, 166355), (147, 156170), (161, 142590), (194, 118335), (210, 109319), (230, 99813), (245, 93702), (291, 78890), (294, 78085), (322, 71295), (343, 66930), (345, 66542), (483, 47530), (485, 47334), (490, 46851), (582, 39445), (679, 33810), (686, 33465), (690, 33271), (735, 31234), (805, 28518), (966, 23765), (970, 23667), (1029, 22310), (1127, 20370), (1358, 16905), (1455, 15778), (1470, 15617), (1610, 14259), (1715, 13386), (2037, 11270), (2058, 11155), (2231, 10290), (2254, 10185), (2415, 9506), (2910, 7889), (3381, 6790), (3395, 6762), (3430, 6693), (4074, 5635), (4462, 5145), (4753, 4830)]