27721546740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9059329}}^1$

素因数の和:9059361

約数の個数: 72

約数和(自身を含む): 89035095240

約数和(自身を除く): 61313548500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 9059329, 18118658, 27177987, 36237316, 45296645, 54355974, 81533961, 90593290, 108711948, 135889935, 154008593, 163067922, 181186580, 271779870, 308017186, 326135844, 407669805, 462025779, 543559740, 616034372, 770042965, 815339610, 924051558, 1386077337, 1540085930, 1630679220, 1848103116, 2310128895, 2772154674, 3080171860, 4620257790, 5544309348, 6930386685, 9240515580, 13860773370, 27721546740]

約数ペア:

[(1, 27721546740), (2, 13860773370), (3, 9240515580), (4, 6930386685), (5, 5544309348), (6, 4620257790), (9, 3080171860), (10, 2772154674), (12, 2310128895), (15, 1848103116), (17, 1630679220), (18, 1540085930), (20, 1386077337), (30, 924051558), (34, 815339610), (36, 770042965), (45, 616034372), (51, 543559740), (60, 462025779), (68, 407669805), (85, 326135844), (90, 308017186), (102, 271779870), (153, 181186580), (170, 163067922), (180, 154008593), (204, 135889935), (255, 108711948), (306, 90593290), (340, 81533961), (510, 54355974), (612, 45296645), (765, 36237316), (1020, 27177987), (1530, 18118658), (3060, 9059329)]