60495840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1041

約数の個数: 144

約数和(自身を含む): 211459248

約数和(自身を除く): 150963408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 977, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 1954, 2064, 2580, 2931, 3096, 3440, 3870, 3908, 4128, 4885, 5160, 5862, 6192, 6880, 7740, 7816, 8793, 9770, 10320, 11724, 12384, 14655, 15480, 15632, 17586, 19540, 20640, 23448, 29310, 30960, 31264, 35172, 39080, 42011, 43965, 46896, 58620, 61920, 70344, 78160, 84022, 87930, 93792, 117240, 126033, 140688, 156320, 168044, 175860, 210055, 234480, 252066, 281376, 336088, 351720, 378099, 420110, 468960, 504132, 630165, 672176, 703440, 756198, 840220, 1008264, 1260330, 1344352, 1406880, 1512396, 1680440, 1890495, 2016528, 2520660, 3024792, 3360880, 3780990, 4033056, 5041320, 6049584, 6721760, 7561980, 10082640, 12099168, 15123960, 20165280, 30247920, 60495840]

約数ペア:

[(1, 60495840), (2, 30247920), (3, 20165280), (4, 15123960), (5, 12099168), (6, 10082640), (8, 7561980), (9, 6721760), (10, 6049584), (12, 5041320), (15, 4033056), (16, 3780990), (18, 3360880), (20, 3024792), (24, 2520660), (30, 2016528), (32, 1890495), (36, 1680440), (40, 1512396), (43, 1406880), (45, 1344352), (48, 1260330), (60, 1008264), (72, 840220), (80, 756198), (86, 703440), (90, 672176), (96, 630165), (120, 504132), (129, 468960), (144, 420110), (160, 378099), (172, 351720), (180, 336088), (215, 281376), (240, 252066), (258, 234480), (288, 210055), (344, 175860), (360, 168044), (387, 156320), (430, 140688), (480, 126033), (516, 117240), (645, 93792), (688, 87930), (720, 84022), (774, 78160), (860, 70344), (977, 61920), (1032, 58620), (1290, 46896), (1376, 43965), (1440, 42011), (1548, 39080), (1720, 35172), (1935, 31264), (1954, 30960), (2064, 29310), (2580, 23448), (2931, 20640), (3096, 19540), (3440, 17586), (3870, 15632), (3908, 15480), (4128, 14655), (4885, 12384), (5160, 11724), (5862, 10320), (6192, 9770), (6880, 8793), (7740, 7816)]