3681540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 11328408

約数和(自身を除く): 7646868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 181, 226, 339, 362, 452, 543, 565, 678, 724, 905, 1017, 1086, 1130, 1356, 1629, 1695, 1810, 2034, 2172, 2260, 2715, 3258, 3390, 3620, 4068, 5085, 5430, 6516, 6780, 8145, 10170, 10860, 16290, 20340, 20453, 32580, 40906, 61359, 81812, 102265, 122718, 184077, 204530, 245436, 306795, 368154, 409060, 613590, 736308, 920385, 1227180, 1840770, 3681540]

約数ペア:

[(1, 3681540), (2, 1840770), (3, 1227180), (4, 920385), (5, 736308), (6, 613590), (9, 409060), (10, 368154), (12, 306795), (15, 245436), (18, 204530), (20, 184077), (30, 122718), (36, 102265), (45, 81812), (60, 61359), (90, 40906), (113, 32580), (180, 20453), (181, 20340), (226, 16290), (339, 10860), (362, 10170), (452, 8145), (543, 6780), (565, 6516), (678, 5430), (724, 5085), (905, 4068), (1017, 3620), (1086, 3390), (1130, 3258), (1356, 2715), (1629, 2260), (1695, 2172), (1810, 2034)]