13154818080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27405871}}^1$

素因数の和:27405889

約数の個数: 48

約数和(自身を含む): 41437678464

約数和(自身を除く): 28282860384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27405871, 54811742, 82217613, 109623484, 137029355, 164435226, 219246968, 274058710, 328870452, 411088065, 438493936, 548117420, 657740904, 822176130, 876987872, 1096234840, 1315481808, 1644352260, 2192469680, 2630963616, 3288704520, 4384939360, 6577409040, 13154818080]

約数ペア:

[(1, 13154818080), (2, 6577409040), (3, 4384939360), (4, 3288704520), (5, 2630963616), (6, 2192469680), (8, 1644352260), (10, 1315481808), (12, 1096234840), (15, 876987872), (16, 822176130), (20, 657740904), (24, 548117420), (30, 438493936), (32, 411088065), (40, 328870452), (48, 274058710), (60, 219246968), (80, 164435226), (96, 137029355), (120, 109623484), (160, 82217613), (240, 54811742), (480, 27405871)]