30230530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6703}}^1$

素因数の和:6762

約数の個数: 32

約数和(自身を含む): 60818688

約数和(自身を除く): 30588158

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6703, 13406, 33515, 67030, 73733, 147466, 274823, 368665, 549646, 737330, 1374115, 2748230, 3023053, 6046106, 15115265, 30230530]

約数ペア:

[(1, 30230530), (2, 15115265), (5, 6046106), (10, 3023053), (11, 2748230), (22, 1374115), (41, 737330), (55, 549646), (82, 368665), (110, 274823), (205, 147466), (410, 73733), (451, 67030), (902, 33515), (2255, 13406), (4510, 6703)]