9447120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13121}}^1$

素因数の和:13140

約数の個数: 60

約数和(自身を含む): 31728996

約数和(自身を除く): 22281876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 13121, 26242, 39363, 52484, 65605, 78726, 104968, 118089, 131210, 157452, 196815, 209936, 236178, 262420, 314904, 393630, 472356, 524840, 590445, 629808, 787260, 944712, 1049680, 1180890, 1574520, 1889424, 2361780, 3149040, 4723560, 9447120]

約数ペア:

[(1, 9447120), (2, 4723560), (3, 3149040), (4, 2361780), (5, 1889424), (6, 1574520), (8, 1180890), (9, 1049680), (10, 944712), (12, 787260), (15, 629808), (16, 590445), (18, 524840), (20, 472356), (24, 393630), (30, 314904), (36, 262420), (40, 236178), (45, 209936), (48, 196815), (60, 157452), (72, 131210), (80, 118089), (90, 104968), (120, 78726), (144, 65605), (180, 52484), (240, 39363), (360, 26242), (720, 13121)]