30119870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3299}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 29755330

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 3299, 4565, 6598, 9130, 16495, 32990, 36289, 72578, 181445, 273817, 362890, 547634, 1369085, 2738170, 3011987, 6023974, 15059935, 30119870]

約数ペア:

[(1, 30119870), (2, 15059935), (5, 6023974), (10, 3011987), (11, 2738170), (22, 1369085), (55, 547634), (83, 362890), (110, 273817), (166, 181445), (415, 72578), (830, 36289), (913, 32990), (1826, 16495), (3299, 9130), (4565, 6598)]