12298080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25621}}^1$

素因数の和:25639

約数の個数: 48

約数和(自身を含む): 38740464

約数和(自身を除く): 26442384

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, 25621, 51242, 76863, 102484, 128105, 153726, 204968, 256210, 307452, 384315, 409936, 512420, 614904, 768630, 819872, 1024840, 1229808, 1537260, 2049680, 2459616, 3074520, 4099360, 6149040, 12298080]

約数ペア:

[(1, 12298080), (2, 6149040), (3, 4099360), (4, 3074520), (5, 2459616), (6, 2049680), (8, 1537260), (10, 1229808), (12, 1024840), (15, 819872), (16, 768630), (20, 614904), (24, 512420), (30, 409936), (32, 384315), (40, 307452), (48, 256210), (60, 204968), (80, 153726), (96, 128105), (120, 102484), (160, 76863), (240, 51242), (480, 25621)]