22045770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1637

約数の個数: 80

約数和(自身を含む): 62804808

約数和(自身を除く): 40759038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 1601, 2295, 2754, 3202, 4590, 4803, 6885, 8005, 9606, 13770, 14409, 16010, 24015, 27217, 28818, 43227, 48030, 54434, 72045, 81651, 86454, 129681, 136085, 144090, 163302, 216135, 244953, 259362, 272170, 408255, 432270, 489906, 648405, 734859, 816510, 1224765, 1296810, 1469718, 2204577, 2449530, 3674295, 4409154, 7348590, 11022885, 22045770]

約数ペア:

[(1, 22045770), (2, 11022885), (3, 7348590), (5, 4409154), (6, 3674295), (9, 2449530), (10, 2204577), (15, 1469718), (17, 1296810), (18, 1224765), (27, 816510), (30, 734859), (34, 648405), (45, 489906), (51, 432270), (54, 408255), (81, 272170), (85, 259362), (90, 244953), (102, 216135), (135, 163302), (153, 144090), (162, 136085), (170, 129681), (255, 86454), (270, 81651), (306, 72045), (405, 54434), (459, 48030), (510, 43227), (765, 28818), (810, 27217), (918, 24015), (1377, 16010), (1530, 14409), (1601, 13770), (2295, 9606), (2754, 8005), (3202, 6885), (4590, 4803)]