100054140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72503}}^1$

素因数の和:72538

約数の個数: 48

約数和(自身を含む): 292336128

約数和(自身を除く): 192281988

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, 72503, 145006, 217509, 290012, 362515, 435018, 725030, 870036, 1087545, 1450060, 1667569, 2175090, 3335138, 4350180, 5002707, 6670276, 8337845, 10005414, 16675690, 20010828, 25013535, 33351380, 50027070, 100054140]

約数ペア:

[(1, 100054140), (2, 50027070), (3, 33351380), (4, 25013535), (5, 20010828), (6, 16675690), (10, 10005414), (12, 8337845), (15, 6670276), (20, 5002707), (23, 4350180), (30, 3335138), (46, 2175090), (60, 1667569), (69, 1450060), (92, 1087545), (115, 870036), (138, 725030), (230, 435018), (276, 362515), (345, 290012), (460, 217509), (690, 145006), (1380, 72503)]