30886110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2279

約数の個数: 80

約数和(自身を含む): 87973776

約数和(自身を除く): 57087666

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, 2243, 2295, 2754, 4486, 4590, 6729, 6885, 11215, 13458, 13770, 20187, 22430, 33645, 38131, 40374, 60561, 67290, 76262, 100935, 114393, 121122, 181683, 190655, 201870, 228786, 302805, 343179, 363366, 381310, 571965, 605610, 686358, 908415, 1029537, 1143930, 1715895, 1816830, 2059074, 3088611, 3431790, 5147685, 6177222, 10295370, 15443055, 30886110]

約数ペア:

[(1, 30886110), (2, 15443055), (3, 10295370), (5, 6177222), (6, 5147685), (9, 3431790), (10, 3088611), (15, 2059074), (17, 1816830), (18, 1715895), (27, 1143930), (30, 1029537), (34, 908415), (45, 686358), (51, 605610), (54, 571965), (81, 381310), (85, 363366), (90, 343179), (102, 302805), (135, 228786), (153, 201870), (162, 190655), (170, 181683), (255, 121122), (270, 114393), (306, 100935), (405, 76262), (459, 67290), (510, 60561), (765, 40374), (810, 38131), (918, 33645), (1377, 22430), (1530, 20187), (2243, 13770), (2295, 13458), (2754, 11215), (4486, 6885), (4590, 6729)]