636281010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89491}}^1$

素因数の和:89583

約数の個数: 48

約数和(自身を含む): 1675290240

約数和(自身を除く): 1039009230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 89491, 178982, 268473, 447455, 536946, 805419, 894910, 1342365, 1610838, 2684730, 4027095, 7069789, 8054190, 14139578, 21209367, 35348945, 42418734, 63628101, 70697890, 106046835, 127256202, 212093670, 318140505, 636281010]

約数ペア:

[(1, 636281010), (2, 318140505), (3, 212093670), (5, 127256202), (6, 106046835), (9, 70697890), (10, 63628101), (15, 42418734), (18, 35348945), (30, 21209367), (45, 14139578), (79, 8054190), (90, 7069789), (158, 4027095), (237, 2684730), (395, 1610838), (474, 1342365), (711, 894910), (790, 805419), (1185, 536946), (1422, 447455), (2370, 268473), (3555, 178982), (7110, 89491)]