230820975

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1$

素因数の和:4478

約数の個数: 96

約数和(自身を含む): 528775680

約数和(自身を除く): 297954705

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 105, 135, 165, 175, 189, 225, 231, 275, 297, 315, 385, 495, 525, 675, 693, 825, 945, 1155, 1485, 1575, 1925, 2079, 2475, 3465, 4441, 4725, 5775, 7425, 10395, 13323, 17325, 22205, 31087, 39969, 48851, 51975, 66615, 93261, 111025, 119907, 146553, 155435, 199845, 244255, 279783, 333075, 341957, 439659, 466305, 599535, 732765, 777175, 839349, 999225, 1025871, 1221275, 1318977, 1398915, 1709785, 2198295, 2331525, 2997675, 3077613, 3663825, 4196745, 5129355, 6594885, 6994575, 8548925, 9232839, 10991475, 15388065, 20983725, 25646775, 32974425, 46164195, 76940325, 230820975]

約数ペア:

[(1, 230820975), (3, 76940325), (5, 46164195), (7, 32974425), (9, 25646775), (11, 20983725), (15, 15388065), (21, 10991475), (25, 9232839), (27, 8548925), (33, 6994575), (35, 6594885), (45, 5129355), (55, 4196745), (63, 3663825), (75, 3077613), (77, 2997675), (99, 2331525), (105, 2198295), (135, 1709785), (165, 1398915), (175, 1318977), (189, 1221275), (225, 1025871), (231, 999225), (275, 839349), (297, 777175), (315, 732765), (385, 599535), (495, 466305), (525, 439659), (675, 341957), (693, 333075), (825, 279783), (945, 244255), (1155, 199845), (1485, 155435), (1575, 146553), (1925, 119907), (2079, 111025), (2475, 93261), (3465, 66615), (4441, 51975), (4725, 48851), (5775, 39969), (7425, 31087), (10395, 22205), (13323, 17325)]