113718420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 372415680

約数和(自身を除く): 258697260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 369, 380, 410, 492, 570, 615, 684, 738, 779, 811, 820, 855, 1140, 1230, 1476, 1558, 1622, 1710, 1845, 2337, 2433, 2460, 3116, 3244, 3420, 3690, 3895, 4055, 4674, 4866, 7011, 7299, 7380, 7790, 8110, 9348, 9732, 11685, 12165, 14022, 14598, 15409, 15580, 16220, 23370, 24330, 28044, 29196, 30818, 33251, 35055, 36495, 46227, 46740, 48660, 61636, 66502, 70110, 72990, 77045, 92454, 99753, 133004, 138681, 140220, 145980, 154090, 166255, 184908, 199506, 231135, 277362, 299259, 308180, 332510, 399012, 462270, 498765, 554724, 598518, 631769, 665020, 693405, 924540, 997530, 1197036, 1263538, 1386810, 1496295, 1895307, 1995060, 2527076, 2773620, 2992590, 3158845, 3790614, 5685921, 5985180, 6317690, 7581228, 9476535, 11371842, 12635380, 18953070, 22743684, 28429605, 37906140, 56859210, 113718420]

約数ペア:

[(1, 113718420), (2, 56859210), (3, 37906140), (4, 28429605), (5, 22743684), (6, 18953070), (9, 12635380), (10, 11371842), (12, 9476535), (15, 7581228), (18, 6317690), (19, 5985180), (20, 5685921), (30, 3790614), (36, 3158845), (38, 2992590), (41, 2773620), (45, 2527076), (57, 1995060), (60, 1895307), (76, 1496295), (82, 1386810), (90, 1263538), (95, 1197036), (114, 997530), (123, 924540), (164, 693405), (171, 665020), (180, 631769), (190, 598518), (205, 554724), (228, 498765), (246, 462270), (285, 399012), (342, 332510), (369, 308180), (380, 299259), (410, 277362), (492, 231135), (570, 199506), (615, 184908), (684, 166255), (738, 154090), (779, 145980), (811, 140220), (820, 138681), (855, 133004), (1140, 99753), (1230, 92454), (1476, 77045), (1558, 72990), (1622, 70110), (1710, 66502), (1845, 61636), (2337, 48660), (2433, 46740), (2460, 46227), (3116, 36495), (3244, 35055), (3420, 33251), (3690, 30818), (3895, 29196), (4055, 28044), (4674, 24330), (4866, 23370), (7011, 16220), (7299, 15580), (7380, 15409), (7790, 14598), (8110, 14022), (9348, 12165), (9732, 11685)]