11558520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 38067120

約数和(自身を除く): 26508600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 331, 360, 388, 485, 582, 662, 776, 873, 970, 993, 1164, 1324, 1455, 1655, 1746, 1940, 1986, 2328, 2648, 2910, 2979, 3310, 3492, 3880, 3972, 4365, 4965, 5820, 5958, 6620, 6984, 7944, 8730, 9930, 11640, 11916, 13240, 14895, 17460, 19860, 23832, 29790, 32107, 34920, 39720, 59580, 64214, 96321, 119160, 128428, 160535, 192642, 256856, 288963, 321070, 385284, 481605, 577926, 642140, 770568, 963210, 1155852, 1284280, 1444815, 1926420, 2311704, 2889630, 3852840, 5779260, 11558520]

約数ペア:

[(1, 11558520), (2, 5779260), (3, 3852840), (4, 2889630), (5, 2311704), (6, 1926420), (8, 1444815), (9, 1284280), (10, 1155852), (12, 963210), (15, 770568), (18, 642140), (20, 577926), (24, 481605), (30, 385284), (36, 321070), (40, 288963), (45, 256856), (60, 192642), (72, 160535), (90, 128428), (97, 119160), (120, 96321), (180, 64214), (194, 59580), (291, 39720), (331, 34920), (360, 32107), (388, 29790), (485, 23832), (582, 19860), (662, 17460), (776, 14895), (873, 13240), (970, 11916), (993, 11640), (1164, 9930), (1324, 8730), (1455, 7944), (1655, 6984), (1746, 6620), (1940, 5958), (1986, 5820), (2328, 4965), (2648, 4365), (2910, 3972), (2979, 3880), (3310, 3492)]