8357970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12113}}^1$

素因数の和:12146

約数の個数: 32

約数和(自身を含む): 20932992

約数和(自身を除く): 12575022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12113, 24226, 36339, 60565, 72678, 121130, 181695, 278599, 363390, 557198, 835797, 1392995, 1671594, 2785990, 4178985, 8357970]

約数ペア:

[(1, 8357970), (2, 4178985), (3, 2785990), (5, 1671594), (6, 1392995), (10, 835797), (15, 557198), (23, 363390), (30, 278599), (46, 181695), (69, 121130), (115, 72678), (138, 60565), (230, 36339), (345, 24226), (690, 12113)]