30098580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1613}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 84599424

約数和(自身を除く): 54500844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1613, 1866, 3110, 3226, 3732, 4665, 4839, 6220, 6452, 8065, 9330, 9678, 16130, 18660, 19356, 24195, 32260, 48390, 96780, 501643, 1003286, 1504929, 2006572, 2508215, 3009858, 5016430, 6019716, 7524645, 10032860, 15049290, 30098580]

約数ペア:

[(1, 30098580), (2, 15049290), (3, 10032860), (4, 7524645), (5, 6019716), (6, 5016430), (10, 3009858), (12, 2508215), (15, 2006572), (20, 1504929), (30, 1003286), (60, 501643), (311, 96780), (622, 48390), (933, 32260), (1244, 24195), (1555, 19356), (1613, 18660), (1866, 16130), (3110, 9678), (3226, 9330), (3732, 8065), (4665, 6452), (4839, 6220)]