30571668

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:774

約数の個数: 60

約数和(自身を含む): 80563252

約数和(自身を除く): 49991584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 601, 628, 942, 1202, 1413, 1803, 1884, 2404, 2826, 3606, 4239, 5409, 5652, 7212, 8478, 10818, 12717, 16227, 16956, 21636, 25434, 32454, 48681, 50868, 64908, 94357, 97362, 188714, 194724, 283071, 377428, 566142, 849213, 1132284, 1698426, 2547639, 3396852, 5095278, 7642917, 10190556, 15285834, 30571668]

約数ペア:

[(1, 30571668), (2, 15285834), (3, 10190556), (4, 7642917), (6, 5095278), (9, 3396852), (12, 2547639), (18, 1698426), (27, 1132284), (36, 849213), (54, 566142), (81, 377428), (108, 283071), (157, 194724), (162, 188714), (314, 97362), (324, 94357), (471, 64908), (601, 50868), (628, 48681), (942, 32454), (1202, 25434), (1413, 21636), (1803, 16956), (1884, 16227), (2404, 12717), (2826, 10818), (3606, 8478), (4239, 7212), (5409, 5652)]