210562740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2283

約数の個数: 120

約数和(自身を含む): 672043680

約数和(自身を除く): 461480940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 2124, 2203, 2655, 3186, 3540, 4406, 4779, 5310, 6372, 6609, 7965, 8812, 9558, 10620, 11015, 13218, 15930, 19116, 19827, 22030, 23895, 26436, 31860, 33045, 39654, 44060, 47790, 59481, 66090, 79308, 95580, 99135, 118962, 129977, 132180, 178443, 198270, 237924, 259954, 297405, 356886, 389931, 396540, 519908, 594810, 649885, 713772, 779862, 892215, 1169793, 1189620, 1299770, 1559724, 1784430, 1949655, 2339586, 2599540, 3509379, 3568860, 3899310, 4679172, 5848965, 7018758, 7798620, 10528137, 11697930, 14037516, 17546895, 21056274, 23395860, 35093790, 42112548, 52640685, 70187580, 105281370, 210562740]

約数ペア:

[(1, 210562740), (2, 105281370), (3, 70187580), (4, 52640685), (5, 42112548), (6, 35093790), (9, 23395860), (10, 21056274), (12, 17546895), (15, 14037516), (18, 11697930), (20, 10528137), (27, 7798620), (30, 7018758), (36, 5848965), (45, 4679172), (54, 3899310), (59, 3568860), (60, 3509379), (81, 2599540), (90, 2339586), (108, 1949655), (118, 1784430), (135, 1559724), (162, 1299770), (177, 1189620), (180, 1169793), (236, 892215), (270, 779862), (295, 713772), (324, 649885), (354, 594810), (405, 519908), (531, 396540), (540, 389931), (590, 356886), (708, 297405), (810, 259954), (885, 237924), (1062, 198270), (1180, 178443), (1593, 132180), (1620, 129977), (1770, 118962), (2124, 99135), (2203, 95580), (2655, 79308), (3186, 66090), (3540, 59481), (4406, 47790), (4779, 44060), (5310, 39654), (6372, 33045), (6609, 31860), (7965, 26436), (8812, 23895), (9558, 22030), (10620, 19827), (11015, 19116), (13218, 15930)]