121116320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58229}}^1$

素因数の和:58257

約数の個数: 48

約数和(自身を含む): 308153160

約数和(自身を除く): 187036840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 58229, 116458, 232916, 291145, 465832, 582290, 756977, 931664, 1164580, 1513954, 1863328, 2329160, 3027908, 3784885, 4658320, 6055816, 7569770, 9316640, 12111632, 15139540, 24223264, 30279080, 60558160, 121116320]

約数ペア:

[(1, 121116320), (2, 60558160), (4, 30279080), (5, 24223264), (8, 15139540), (10, 12111632), (13, 9316640), (16, 7569770), (20, 6055816), (26, 4658320), (32, 3784885), (40, 3027908), (52, 2329160), (65, 1863328), (80, 1513954), (104, 1164580), (130, 931664), (160, 756977), (208, 582290), (260, 465832), (416, 291145), (520, 232916), (1040, 116458), (2080, 58229)]