216023490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2089}}^1$

素因数の和:2488

約数の個数: 64

約数和(自身を含む): 577843200

約数和(自身を除く): 361819710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 383, 766, 1149, 1915, 2089, 2298, 3447, 3830, 4178, 5745, 6267, 6894, 10341, 10445, 11490, 12534, 17235, 18801, 20682, 20890, 31335, 34470, 37602, 51705, 56403, 62670, 94005, 103410, 112806, 188010, 282015, 564030, 800087, 1600174, 2400261, 4000435, 4800522, 7200783, 8000870, 12001305, 14401566, 21602349, 24002610, 36003915, 43204698, 72007830, 108011745, 216023490]

約数ペア:

[(1, 216023490), (2, 108011745), (3, 72007830), (5, 43204698), (6, 36003915), (9, 24002610), (10, 21602349), (15, 14401566), (18, 12001305), (27, 8000870), (30, 7200783), (45, 4800522), (54, 4000435), (90, 2400261), (135, 1600174), (270, 800087), (383, 564030), (766, 282015), (1149, 188010), (1915, 112806), (2089, 103410), (2298, 94005), (3447, 62670), (3830, 56403), (4178, 51705), (5745, 37602), (6267, 34470), (6894, 31335), (10341, 20890), (10445, 20682), (11490, 18801), (12534, 17235)]