69913320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9551}}^1$

素因数の和:9626

約数の個数: 64

約数和(自身を含む): 213200640

約数和(自身を除く): 143287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 9551, 19102, 28653, 38204, 47755, 57306, 76408, 95510, 114612, 143265, 191020, 229224, 286530, 382040, 573060, 582611, 1146120, 1165222, 1747833, 2330444, 2913055, 3495666, 4660888, 5826110, 6991332, 8739165, 11652220, 13982664, 17478330, 23304440, 34956660, 69913320]

約数ペア:

[(1, 69913320), (2, 34956660), (3, 23304440), (4, 17478330), (5, 13982664), (6, 11652220), (8, 8739165), (10, 6991332), (12, 5826110), (15, 4660888), (20, 3495666), (24, 2913055), (30, 2330444), (40, 1747833), (60, 1165222), (61, 1146120), (120, 582611), (122, 573060), (183, 382040), (244, 286530), (305, 229224), (366, 191020), (488, 143265), (610, 114612), (732, 95510), (915, 76408), (1220, 57306), (1464, 47755), (1830, 38204), (2440, 28653), (3660, 19102), (7320, 9551)]