79354140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57503}}^1$

素因数の和:57538

約数の個数: 48

約数和(自身を含む): 231856128

約数和(自身を除く): 152501988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 57503, 115006, 172509, 230012, 287515, 345018, 575030, 690036, 862545, 1150060, 1322569, 1725090, 2645138, 3450180, 3967707, 5290276, 6612845, 7935414, 13225690, 15870828, 19838535, 26451380, 39677070, 79354140]

約数ペア:

[(1, 79354140), (2, 39677070), (3, 26451380), (4, 19838535), (5, 15870828), (6, 13225690), (10, 7935414), (12, 6612845), (15, 5290276), (20, 3967707), (23, 3450180), (30, 2645138), (46, 1725090), (60, 1322569), (69, 1150060), (92, 862545), (115, 690036), (138, 575030), (230, 345018), (276, 287515), (345, 230012), (460, 172509), (690, 115006), (1380, 57503)]