90501138

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 120

約数和(自身を含む): 254333772

約数和(自身を除く): 163832634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 273, 294, 351, 378, 441, 546, 567, 637, 702, 819, 877, 882, 1053, 1134, 1274, 1323, 1638, 1754, 1911, 2106, 2457, 2631, 2646, 3822, 3969, 4914, 5262, 5733, 6139, 7371, 7893, 7938, 11401, 11466, 12278, 14742, 15786, 17199, 18417, 22802, 23679, 34203, 34398, 36834, 42973, 47358, 51597, 55251, 68406, 71037, 79807, 85946, 102609, 103194, 110502, 128919, 142074, 159614, 165753, 205218, 239421, 257838, 307827, 331506, 386757, 478842, 497259, 558649, 615654, 718263, 773514, 923481, 994518, 1117298, 1160271, 1436526, 1675947, 1846962, 2154789, 2320542, 3351894, 3480813, 4309578, 5027841, 6464367, 6961626, 10055682, 12928734, 15083523, 30167046, 45250569, 90501138]

約数ペア:

[(1, 90501138), (2, 45250569), (3, 30167046), (6, 15083523), (7, 12928734), (9, 10055682), (13, 6961626), (14, 6464367), (18, 5027841), (21, 4309578), (26, 3480813), (27, 3351894), (39, 2320542), (42, 2154789), (49, 1846962), (54, 1675947), (63, 1436526), (78, 1160271), (81, 1117298), (91, 994518), (98, 923481), (117, 773514), (126, 718263), (147, 615654), (162, 558649), (182, 497259), (189, 478842), (234, 386757), (273, 331506), (294, 307827), (351, 257838), (378, 239421), (441, 205218), (546, 165753), (567, 159614), (637, 142074), (702, 128919), (819, 110502), (877, 103194), (882, 102609), (1053, 85946), (1134, 79807), (1274, 71037), (1323, 68406), (1638, 55251), (1754, 51597), (1911, 47358), (2106, 42973), (2457, 36834), (2631, 34398), (2646, 34203), (3822, 23679), (3969, 22802), (4914, 18417), (5262, 17199), (5733, 15786), (6139, 14742), (7371, 12278), (7893, 11466), (7938, 11401)]