62121720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1063}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 186923520

約数和(自身を除く): 124801800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1063, 1461, 1948, 2126, 2435, 2922, 3189, 3896, 4252, 4870, 5315, 5844, 6378, 7305, 8504, 9740, 10630, 11688, 12756, 14610, 15945, 19480, 21260, 25512, 29220, 31890, 42520, 58440, 63780, 127560, 517681, 1035362, 1553043, 2070724, 2588405, 3106086, 4141448, 5176810, 6212172, 7765215, 10353620, 12424344, 15530430, 20707240, 31060860, 62121720]

約数ペア:

[(1, 62121720), (2, 31060860), (3, 20707240), (4, 15530430), (5, 12424344), (6, 10353620), (8, 7765215), (10, 6212172), (12, 5176810), (15, 4141448), (20, 3106086), (24, 2588405), (30, 2070724), (40, 1553043), (60, 1035362), (120, 517681), (487, 127560), (974, 63780), (1063, 58440), (1461, 42520), (1948, 31890), (2126, 29220), (2435, 25512), (2922, 21260), (3189, 19480), (3896, 15945), (4252, 14610), (4870, 12756), (5315, 11688), (5844, 10630), (6378, 9740), (7305, 8504)]