79012740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32119}}^1$

素因数の和:32172

約数の個数: 48

約数和(自身を含む): 226638720

約数和(自身を除く): 147625980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 32119, 64238, 96357, 128476, 160595, 192714, 321190, 385428, 481785, 642380, 963570, 1316879, 1927140, 2633758, 3950637, 5267516, 6584395, 7901274, 13168790, 15802548, 19753185, 26337580, 39506370, 79012740]

約数ペア:

[(1, 79012740), (2, 39506370), (3, 26337580), (4, 19753185), (5, 15802548), (6, 13168790), (10, 7901274), (12, 6584395), (15, 5267516), (20, 3950637), (30, 2633758), (41, 1927140), (60, 1316879), (82, 963570), (123, 642380), (164, 481785), (205, 385428), (246, 321190), (410, 192714), (492, 160595), (615, 128476), (820, 96357), (1230, 64238), (2460, 32119)]