122711640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32987}}^1$

素因数の和:33032

約数の個数: 64

約数和(自身を含む): 380021760

約数和(自身を除く): 257310120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 32987, 65974, 98961, 131948, 164935, 197922, 263896, 329870, 395844, 494805, 659740, 791688, 989610, 1022597, 1319480, 1979220, 2045194, 3067791, 3958440, 4090388, 5112985, 6135582, 8180776, 10225970, 12271164, 15338955, 20451940, 24542328, 30677910, 40903880, 61355820, 122711640]

約数ペア:

[(1, 122711640), (2, 61355820), (3, 40903880), (4, 30677910), (5, 24542328), (6, 20451940), (8, 15338955), (10, 12271164), (12, 10225970), (15, 8180776), (20, 6135582), (24, 5112985), (30, 4090388), (31, 3958440), (40, 3067791), (60, 2045194), (62, 1979220), (93, 1319480), (120, 1022597), (124, 989610), (155, 791688), (186, 659740), (248, 494805), (310, 395844), (372, 329870), (465, 263896), (620, 197922), (744, 164935), (930, 131948), (1240, 98961), (1860, 65974), (3720, 32987)]