108562920

素因数分解:

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

素因数の和:14906

約数の個数: 64

約数和(自身を含む): 331050240

約数和(自身を除く): 222487320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 14831, 29662, 44493, 59324, 74155, 88986, 118648, 148310, 177972, 222465, 296620, 355944, 444930, 593240, 889860, 904691, 1779720, 1809382, 2714073, 3618764, 4523455, 5428146, 7237528, 9046910, 10856292, 13570365, 18093820, 21712584, 27140730, 36187640, 54281460, 108562920]

約数ペア:

[(1, 108562920), (2, 54281460), (3, 36187640), (4, 27140730), (5, 21712584), (6, 18093820), (8, 13570365), (10, 10856292), (12, 9046910), (15, 7237528), (20, 5428146), (24, 4523455), (30, 3618764), (40, 2714073), (60, 1809382), (61, 1779720), (120, 904691), (122, 889860), (183, 593240), (244, 444930), (305, 355944), (366, 296620), (488, 222465), (610, 177972), (732, 148310), (915, 118648), (1220, 88986), (1464, 74155), (1830, 59324), (2440, 44493), (3660, 29662), (7320, 14831)]