121334580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{401}}^1$

素因数の和:498

約数の個数: 108

約数和(自身を含む): 378184716

約数和(自身を除く): 256850136

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 401, 410, 492, 615, 738, 802, 820, 1203, 1230, 1476, 1604, 1681, 1845, 2005, 2406, 2460, 3362, 3609, 3690, 4010, 4812, 5043, 6015, 6724, 7218, 7380, 8020, 8405, 10086, 12030, 14436, 15129, 16441, 16810, 18045, 20172, 24060, 25215, 30258, 32882, 33620, 36090, 49323, 50430, 60516, 65764, 72180, 75645, 82205, 98646, 100860, 147969, 151290, 164410, 197292, 246615, 295938, 302580, 328820, 493230, 591876, 674081, 739845, 986460, 1348162, 1479690, 2022243, 2696324, 2959380, 3370405, 4044486, 6066729, 6740810, 8088972, 10111215, 12133458, 13481620, 20222430, 24266916, 30333645, 40444860, 60667290, 121334580]

約数ペア:

[(1, 121334580), (2, 60667290), (3, 40444860), (4, 30333645), (5, 24266916), (6, 20222430), (9, 13481620), (10, 12133458), (12, 10111215), (15, 8088972), (18, 6740810), (20, 6066729), (30, 4044486), (36, 3370405), (41, 2959380), (45, 2696324), (60, 2022243), (82, 1479690), (90, 1348162), (123, 986460), (164, 739845), (180, 674081), (205, 591876), (246, 493230), (369, 328820), (401, 302580), (410, 295938), (492, 246615), (615, 197292), (738, 164410), (802, 151290), (820, 147969), (1203, 100860), (1230, 98646), (1476, 82205), (1604, 75645), (1681, 72180), (1845, 65764), (2005, 60516), (2406, 50430), (2460, 49323), (3362, 36090), (3609, 33620), (3690, 32882), (4010, 30258), (4812, 25215), (5043, 24060), (6015, 20172), (6724, 18045), (7218, 16810), (7380, 16441), (8020, 15129), (8405, 14436), (10086, 12030)]