23385240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 79488000

約数和(自身を除く): 56102760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 367, 472, 531, 540, 590, 708, 734, 885, 1062, 1080, 1101, 1180, 1416, 1468, 1593, 1770, 1835, 2124, 2202, 2360, 2655, 2936, 3186, 3303, 3540, 3670, 4248, 4404, 5310, 5505, 6372, 6606, 7080, 7340, 7965, 8808, 9909, 10620, 11010, 12744, 13212, 14680, 15930, 16515, 19818, 21240, 21653, 22020, 26424, 31860, 33030, 39636, 43306, 44040, 49545, 63720, 64959, 66060, 79272, 86612, 99090, 108265, 129918, 132120, 173224, 194877, 198180, 216530, 259836, 324795, 389754, 396360, 433060, 519672, 584631, 649590, 779508, 866120, 974385, 1169262, 1299180, 1559016, 1948770, 2338524, 2598360, 2923155, 3897540, 4677048, 5846310, 7795080, 11692620, 23385240]

約数ペア:

[(1, 23385240), (2, 11692620), (3, 7795080), (4, 5846310), (5, 4677048), (6, 3897540), (8, 2923155), (9, 2598360), (10, 2338524), (12, 1948770), (15, 1559016), (18, 1299180), (20, 1169262), (24, 974385), (27, 866120), (30, 779508), (36, 649590), (40, 584631), (45, 519672), (54, 433060), (59, 396360), (60, 389754), (72, 324795), (90, 259836), (108, 216530), (118, 198180), (120, 194877), (135, 173224), (177, 132120), (180, 129918), (216, 108265), (236, 99090), (270, 86612), (295, 79272), (354, 66060), (360, 64959), (367, 63720), (472, 49545), (531, 44040), (540, 43306), (590, 39636), (708, 33030), (734, 31860), (885, 26424), (1062, 22020), (1080, 21653), (1101, 21240), (1180, 19818), (1416, 16515), (1468, 15930), (1593, 14680), (1770, 13212), (1835, 12744), (2124, 11010), (2202, 10620), (2360, 9909), (2655, 8808), (2936, 7965), (3186, 7340), (3303, 7080), (3540, 6606), (3670, 6372), (4248, 5505), (4404, 5310)]