23818300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 57496320

約数和(自身を除く): 33678020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 367, 550, 590, 649, 734, 1100, 1180, 1298, 1468, 1475, 1835, 2596, 2950, 3245, 3670, 4037, 5900, 6490, 7340, 8074, 9175, 12980, 16148, 16225, 18350, 20185, 21653, 32450, 36700, 40370, 43306, 64900, 80740, 86612, 100925, 108265, 201850, 216530, 238183, 403700, 433060, 476366, 541325, 952732, 1082650, 1190915, 2165300, 2381830, 4763660, 5954575, 11909150, 23818300]

約数ペア:

[(1, 23818300), (2, 11909150), (4, 5954575), (5, 4763660), (10, 2381830), (11, 2165300), (20, 1190915), (22, 1082650), (25, 952732), (44, 541325), (50, 476366), (55, 433060), (59, 403700), (100, 238183), (110, 216530), (118, 201850), (220, 108265), (236, 100925), (275, 86612), (295, 80740), (367, 64900), (550, 43306), (590, 40370), (649, 36700), (734, 32450), (1100, 21653), (1180, 20185), (1298, 18350), (1468, 16225), (1475, 16148), (1835, 12980), (2596, 9175), (2950, 8074), (3245, 7340), (3670, 6490), (4037, 5900)]