54281460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14831}}^1$

素因数の和:14904

約数の個数: 48

約数和(自身を含む): 154490112

約数和(自身を除く): 100208652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 14831, 29662, 44493, 59324, 74155, 88986, 148310, 177972, 222465, 296620, 444930, 889860, 904691, 1809382, 2714073, 3618764, 4523455, 5428146, 9046910, 10856292, 13570365, 18093820, 27140730, 54281460]

約数ペア:

[(1, 54281460), (2, 27140730), (3, 18093820), (4, 13570365), (5, 10856292), (6, 9046910), (10, 5428146), (12, 4523455), (15, 3618764), (20, 2714073), (30, 1809382), (60, 904691), (61, 889860), (122, 444930), (183, 296620), (244, 222465), (305, 177972), (366, 148310), (610, 88986), (732, 74155), (915, 59324), (1220, 44493), (1830, 29662), (3660, 14831)]