90019566

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 96

約数和(自身を含む): 250699680

約数和(自身を除く): 160680114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2617, 2646, 3822, 4914, 5234, 5733, 7851, 11466, 15702, 17199, 18319, 23553, 34021, 34398, 36638, 47106, 54957, 68042, 70659, 102063, 109914, 128233, 141318, 164871, 204126, 238147, 256466, 306189, 329742, 384699, 476294, 494613, 612378, 714441, 769398, 918567, 989226, 1154097, 1428882, 1667029, 1837134, 2143323, 2308194, 3334058, 3462291, 4286646, 5001087, 6429969, 6924582, 10002174, 12859938, 15003261, 30006522, 45009783, 90019566]

約数ペア:

[(1, 90019566), (2, 45009783), (3, 30006522), (6, 15003261), (7, 12859938), (9, 10002174), (13, 6924582), (14, 6429969), (18, 5001087), (21, 4286646), (26, 3462291), (27, 3334058), (39, 2308194), (42, 2143323), (49, 1837134), (54, 1667029), (63, 1428882), (78, 1154097), (91, 989226), (98, 918567), (117, 769398), (126, 714441), (147, 612378), (182, 494613), (189, 476294), (234, 384699), (273, 329742), (294, 306189), (351, 256466), (378, 238147), (441, 204126), (546, 164871), (637, 141318), (702, 128233), (819, 109914), (882, 102063), (1274, 70659), (1323, 68042), (1638, 54957), (1911, 47106), (2457, 36638), (2617, 34398), (2646, 34021), (3822, 23553), (4914, 18319), (5234, 17199), (5733, 15702), (7851, 11466)]