13515930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 36443520

約数和(自身を除く): 22927590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 443, 565, 678, 886, 1017, 1130, 1329, 1695, 2034, 2215, 2658, 3051, 3390, 3987, 4430, 5085, 6102, 6645, 7974, 10170, 11961, 13290, 15255, 19935, 23922, 30510, 39870, 50059, 59805, 100118, 119610, 150177, 250295, 300354, 450531, 500590, 750885, 901062, 1351593, 1501770, 2252655, 2703186, 4505310, 6757965, 13515930]

約数ペア:

[(1, 13515930), (2, 6757965), (3, 4505310), (5, 2703186), (6, 2252655), (9, 1501770), (10, 1351593), (15, 901062), (18, 750885), (27, 500590), (30, 450531), (45, 300354), (54, 250295), (90, 150177), (113, 119610), (135, 100118), (226, 59805), (270, 50059), (339, 39870), (443, 30510), (565, 23922), (678, 19935), (886, 15255), (1017, 13290), (1130, 11961), (1329, 10170), (1695, 7974), (2034, 6645), (2215, 6102), (2658, 5085), (3051, 4430), (3390, 3987)]