115869860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 255007872

約数和(自身を除く): 139138012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 331, 460, 662, 761, 1324, 1522, 1655, 3044, 3310, 3805, 6620, 7610, 7613, 15220, 15226, 17503, 30452, 35006, 38065, 70012, 76130, 87515, 152260, 175030, 251891, 350060, 503782, 1007564, 1259455, 2518910, 5037820, 5793493, 11586986, 23173972, 28967465, 57934930, 115869860]

約数ペア:

[(1, 115869860), (2, 57934930), (4, 28967465), (5, 23173972), (10, 11586986), (20, 5793493), (23, 5037820), (46, 2518910), (92, 1259455), (115, 1007564), (230, 503782), (331, 350060), (460, 251891), (662, 175030), (761, 152260), (1324, 87515), (1522, 76130), (1655, 70012), (3044, 38065), (3310, 35006), (3805, 30452), (6620, 17503), (7610, 15226), (7613, 15220)]