4038962220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{15443}}^1$

素因数の和:16911

約数の個数: 72

約数和(自身を含む): 12260744496

約数和(自身を除く): 8221782276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1453, 2906, 4359, 5812, 7265, 8718, 13077, 14530, 15443, 17436, 21795, 26154, 29060, 30886, 43590, 46329, 52308, 61772, 65385, 77215, 87180, 92658, 130770, 138987, 154430, 185316, 231645, 261540, 277974, 308860, 463290, 555948, 694935, 926580, 1389870, 2779740, 22438679, 44877358, 67316037, 89754716, 112193395, 134632074, 201948111, 224386790, 269264148, 336580185, 403896222, 448773580, 673160370, 807792444, 1009740555, 1346320740, 2019481110, 4038962220]

約数ペア:

[(1, 4038962220), (2, 2019481110), (3, 1346320740), (4, 1009740555), (5, 807792444), (6, 673160370), (9, 448773580), (10, 403896222), (12, 336580185), (15, 269264148), (18, 224386790), (20, 201948111), (30, 134632074), (36, 112193395), (45, 89754716), (60, 67316037), (90, 44877358), (180, 22438679), (1453, 2779740), (2906, 1389870), (4359, 926580), (5812, 694935), (7265, 555948), (8718, 463290), (13077, 308860), (14530, 277974), (15443, 261540), (17436, 231645), (21795, 185316), (26154, 154430), (29060, 138987), (30886, 130770), (43590, 92658), (46329, 87180), (52308, 77215), (61772, 65385)]