54565560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 206668800

約数和(自身を除く): 152103240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 367, 413, 420, 472, 504, 531, 590, 630, 708, 734, 826, 840, 885, 1062, 1101, 1180, 1239, 1260, 1416, 1468, 1652, 1770, 1835, 2065, 2124, 2202, 2360, 2478, 2520, 2569, 2655, 2936, 3303, 3304, 3540, 3670, 3717, 4130, 4248, 4404, 4956, 5138, 5310, 5505, 6195, 6606, 7080, 7340, 7434, 7707, 8260, 8808, 9912, 10276, 10620, 11010, 12390, 12845, 13212, 14680, 14868, 15414, 16515, 16520, 18585, 20552, 21240, 21653, 22020, 23121, 24780, 25690, 26424, 29736, 30828, 33030, 37170, 38535, 43306, 44040, 46242, 49560, 51380, 61656, 64959, 66060, 74340, 77070, 86612, 92484, 102760, 108265, 115605, 129918, 132120, 148680, 151571, 154140, 173224, 184968, 194877, 216530, 231210, 259836, 303142, 308280, 324795, 389754, 433060, 454713, 462420, 519672, 606284, 649590, 757855, 779508, 866120, 909426, 924840, 974385, 1212568, 1299180, 1364139, 1515710, 1559016, 1818852, 1948770, 2273565, 2598360, 2728278, 3031420, 3637704, 3897540, 4547130, 5456556, 6062840, 6820695, 7795080, 9094260, 10913112, 13641390, 18188520, 27282780, 54565560]

約数ペア:

[(1, 54565560), (2, 27282780), (3, 18188520), (4, 13641390), (5, 10913112), (6, 9094260), (7, 7795080), (8, 6820695), (9, 6062840), (10, 5456556), (12, 4547130), (14, 3897540), (15, 3637704), (18, 3031420), (20, 2728278), (21, 2598360), (24, 2273565), (28, 1948770), (30, 1818852), (35, 1559016), (36, 1515710), (40, 1364139), (42, 1299180), (45, 1212568), (56, 974385), (59, 924840), (60, 909426), (63, 866120), (70, 779508), (72, 757855), (84, 649590), (90, 606284), (105, 519672), (118, 462420), (120, 454713), (126, 433060), (140, 389754), (168, 324795), (177, 308280), (180, 303142), (210, 259836), (236, 231210), (252, 216530), (280, 194877), (295, 184968), (315, 173224), (354, 154140), (360, 151571), (367, 148680), (413, 132120), (420, 129918), (472, 115605), (504, 108265), (531, 102760), (590, 92484), (630, 86612), (708, 77070), (734, 74340), (826, 66060), (840, 64959), (885, 61656), (1062, 51380), (1101, 49560), (1180, 46242), (1239, 44040), (1260, 43306), (1416, 38535), (1468, 37170), (1652, 33030), (1770, 30828), (1835, 29736), (2065, 26424), (2124, 25690), (2202, 24780), (2360, 23121), (2478, 22020), (2520, 21653), (2569, 21240), (2655, 20552), (2936, 18585), (3303, 16520), (3304, 16515), (3540, 15414), (3670, 14868), (3717, 14680), (4130, 13212), (4248, 12845), (4404, 12390), (4956, 11010), (5138, 10620), (5310, 10276), (5505, 9912), (6195, 8808), (6606, 8260), (7080, 7707), (7340, 7434)]