112760720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61283}}^1$

素因数の和:61319

約数の個数: 40

約数和(自身を含む): 273571776

約数和(自身を除く): 160811056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 61283, 122566, 245132, 306415, 490264, 612830, 980528, 1225660, 1409509, 2451320, 2819018, 4902640, 5638036, 7047545, 11276072, 14095090, 22552144, 28190180, 56380360, 112760720]

約数ペア:

[(1, 112760720), (2, 56380360), (4, 28190180), (5, 22552144), (8, 14095090), (10, 11276072), (16, 7047545), (20, 5638036), (23, 4902640), (40, 2819018), (46, 2451320), (80, 1409509), (92, 1225660), (115, 980528), (184, 612830), (230, 490264), (368, 306415), (460, 245132), (920, 122566), (1840, 61283)]