145492470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4243}}^1$

素因数の和:4386

約数の個数: 64

約数和(自身を含む): 391127040

約数和(自身を除く): 245634570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 1143, 1270, 1905, 2286, 3429, 3810, 4243, 5715, 6858, 8486, 11430, 12729, 17145, 21215, 25458, 34290, 38187, 42430, 63645, 76374, 114561, 127290, 190935, 229122, 381870, 538861, 572805, 1077722, 1145610, 1616583, 2694305, 3233166, 4849749, 5388610, 8082915, 9699498, 14549247, 16165830, 24248745, 29098494, 48497490, 72746235, 145492470]

約数ペア:

[(1, 145492470), (2, 72746235), (3, 48497490), (5, 29098494), (6, 24248745), (9, 16165830), (10, 14549247), (15, 9699498), (18, 8082915), (27, 5388610), (30, 4849749), (45, 3233166), (54, 2694305), (90, 1616583), (127, 1145610), (135, 1077722), (254, 572805), (270, 538861), (381, 381870), (635, 229122), (762, 190935), (1143, 127290), (1270, 114561), (1905, 76374), (2286, 63645), (3429, 42430), (3810, 38187), (4243, 34290), (5715, 25458), (6858, 21215), (8486, 17145), (11430, 12729)]