30845650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 66290400

約数和(自身を除く): 35444750

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 3299, 4675, 6598, 9350, 16495, 32990, 36289, 56083, 72578, 82475, 112166, 164950, 181445, 280415, 362890, 560830, 616913, 907225, 1233826, 1402075, 1814450, 2804150, 3084565, 6169130, 15422825, 30845650]

約数ペア:

[(1, 30845650), (2, 15422825), (5, 6169130), (10, 3084565), (11, 2804150), (17, 1814450), (22, 1402075), (25, 1233826), (34, 907225), (50, 616913), (55, 560830), (85, 362890), (110, 280415), (170, 181445), (187, 164950), (275, 112166), (374, 82475), (425, 72578), (550, 56083), (850, 36289), (935, 32990), (1870, 16495), (3299, 9350), (4675, 6598)]