90310608

素因数分解:

$2^4\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1861}}^1$

素因数の和:2212

約数の個数: 60

約数和(自身を含む): 253630468

約数和(自身を除く): 163319860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 337, 674, 1011, 1348, 1861, 2022, 2696, 3033, 3722, 4044, 5392, 5583, 6066, 7444, 8088, 11166, 12132, 14888, 16176, 16749, 22332, 24264, 29776, 33498, 44664, 48528, 66996, 89328, 133992, 267984, 627157, 1254314, 1881471, 2508628, 3762942, 5017256, 5644413, 7525884, 10034512, 11288826, 15051768, 22577652, 30103536, 45155304, 90310608]

約数ペア:

[(1, 90310608), (2, 45155304), (3, 30103536), (4, 22577652), (6, 15051768), (8, 11288826), (9, 10034512), (12, 7525884), (16, 5644413), (18, 5017256), (24, 3762942), (36, 2508628), (48, 1881471), (72, 1254314), (144, 627157), (337, 267984), (674, 133992), (1011, 89328), (1348, 66996), (1861, 48528), (2022, 44664), (2696, 33498), (3033, 29776), (3722, 24264), (4044, 22332), (5392, 16749), (5583, 16176), (6066, 14888), (7444, 12132), (8088, 11166)]