42094640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{75169}}^1$

素因数の和:75189

約数の個数: 40

約数和(自身を含む): 111852960

約数和(自身を除く): 69758320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 75169, 150338, 300676, 375845, 526183, 601352, 751690, 1052366, 1202704, 1503380, 2104732, 2630915, 3006760, 4209464, 5261830, 6013520, 8418928, 10523660, 21047320, 42094640]

約数ペア:

[(1, 42094640), (2, 21047320), (4, 10523660), (5, 8418928), (7, 6013520), (8, 5261830), (10, 4209464), (14, 3006760), (16, 2630915), (20, 2104732), (28, 1503380), (35, 1202704), (40, 1052366), (56, 751690), (70, 601352), (80, 526183), (112, 375845), (140, 300676), (280, 150338), (560, 75169)]