49416420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35809}}^1$

素因数の和:35844

約数の個数: 48

約数和(自身を含む): 144385920

約数和(自身を除く): 94969500

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, 35809, 71618, 107427, 143236, 179045, 214854, 358090, 429708, 537135, 716180, 823607, 1074270, 1647214, 2148540, 2470821, 3294428, 4118035, 4941642, 8236070, 9883284, 12354105, 16472140, 24708210, 49416420]

約数ペア:

[(1, 49416420), (2, 24708210), (3, 16472140), (4, 12354105), (5, 9883284), (6, 8236070), (10, 4941642), (12, 4118035), (15, 3294428), (20, 2470821), (23, 2148540), (30, 1647214), (46, 1074270), (60, 823607), (69, 716180), (92, 537135), (115, 429708), (138, 358090), (230, 214854), (276, 179045), (345, 143236), (460, 107427), (690, 71618), (1380, 35809)]