12312450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{27361}}^1$

素因数の和:27379

約数の個数: 36

約数和(自身を含む): 33080658

約数和(自身を除く): 20768208

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 27361, 54722, 82083, 136805, 164166, 246249, 273610, 410415, 492498, 684025, 820830, 1231245, 1368050, 2052075, 2462490, 4104150, 6156225, 12312450]

約数ペア:

[(1, 12312450), (2, 6156225), (3, 4104150), (5, 2462490), (6, 2052075), (9, 1368050), (10, 1231245), (15, 820830), (18, 684025), (25, 492498), (30, 410415), (45, 273610), (50, 246249), (75, 164166), (90, 136805), (150, 82083), (225, 54722), (450, 27361)]