90214080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8574

約数の個数: 112

約数和(自身を含む): 312505344

約数和(自身を除く): 222291264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 8543, 10560, 17086, 25629, 34172, 42715, 51258, 68344, 85430, 93973, 102516, 128145, 136688, 170860, 187946, 205032, 256290, 273376, 281919, 341720, 375892, 410064, 469865, 512580, 546752, 563838, 683440, 751784, 820128, 939730, 1025160, 1127676, 1366880, 1409595, 1503568, 1640256, 1879460, 2050320, 2255352, 2733760, 2819190, 3007136, 3758920, 4100640, 4510704, 5638380, 6014272, 7517840, 8201280, 9021408, 11276760, 15035680, 18042816, 22553520, 30071360, 45107040, 90214080]

約数ペア:

[(1, 90214080), (2, 45107040), (3, 30071360), (4, 22553520), (5, 18042816), (6, 15035680), (8, 11276760), (10, 9021408), (11, 8201280), (12, 7517840), (15, 6014272), (16, 5638380), (20, 4510704), (22, 4100640), (24, 3758920), (30, 3007136), (32, 2819190), (33, 2733760), (40, 2255352), (44, 2050320), (48, 1879460), (55, 1640256), (60, 1503568), (64, 1409595), (66, 1366880), (80, 1127676), (88, 1025160), (96, 939730), (110, 820128), (120, 751784), (132, 683440), (160, 563838), (165, 546752), (176, 512580), (192, 469865), (220, 410064), (240, 375892), (264, 341720), (320, 281919), (330, 273376), (352, 256290), (440, 205032), (480, 187946), (528, 170860), (660, 136688), (704, 128145), (880, 102516), (960, 93973), (1056, 85430), (1320, 68344), (1760, 51258), (2112, 42715), (2640, 34172), (3520, 25629), (5280, 17086), (8543, 10560)]