231741810

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 112

約数和(自身を含む): 634604544

約数和(自身を除く): 402862734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 243, 249, 270, 383, 405, 415, 486, 498, 729, 747, 766, 810, 830, 1149, 1215, 1245, 1458, 1494, 1915, 2241, 2298, 2430, 2490, 3447, 3645, 3735, 3830, 4482, 5745, 6723, 6894, 7290, 7470, 10341, 11205, 11490, 13446, 17235, 20169, 20682, 22410, 31023, 31789, 33615, 34470, 40338, 51705, 60507, 62046, 63578, 67230, 93069, 95367, 100845, 103410, 121014, 155115, 158945, 186138, 190734, 201690, 279207, 286101, 302535, 310230, 317890, 465345, 476835, 558414, 572202, 605070, 858303, 930690, 953670, 1396035, 1430505, 1716606, 2574909, 2792070, 2861010, 4291515, 5149818, 7724727, 8583030, 12874545, 15449454, 23174181, 25749090, 38623635, 46348362, 77247270, 115870905, 231741810]

約数ペア:

[(1, 231741810), (2, 115870905), (3, 77247270), (5, 46348362), (6, 38623635), (9, 25749090), (10, 23174181), (15, 15449454), (18, 12874545), (27, 8583030), (30, 7724727), (45, 5149818), (54, 4291515), (81, 2861010), (83, 2792070), (90, 2574909), (135, 1716606), (162, 1430505), (166, 1396035), (243, 953670), (249, 930690), (270, 858303), (383, 605070), (405, 572202), (415, 558414), (486, 476835), (498, 465345), (729, 317890), (747, 310230), (766, 302535), (810, 286101), (830, 279207), (1149, 201690), (1215, 190734), (1245, 186138), (1458, 158945), (1494, 155115), (1915, 121014), (2241, 103410), (2298, 100845), (2430, 95367), (2490, 93069), (3447, 67230), (3645, 63578), (3735, 62046), (3830, 60507), (4482, 51705), (5745, 40338), (6723, 34470), (6894, 33615), (7290, 31789), (7470, 31023), (10341, 22410), (11205, 20682), (11490, 20169), (13446, 17235)]