30057924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10141}}^1$

素因数の和:10180

約数の個数: 48

約数和(自身を含む): 79513280

約数和(自身を除く): 49455356

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 10141, 20282, 30423, 40564, 60846, 121692, 131833, 192679, 263666, 385358, 395499, 527332, 578037, 770716, 790998, 1156074, 1581996, 2312148, 2504827, 5009654, 7514481, 10019308, 15028962, 30057924]

約数ペア:

[(1, 30057924), (2, 15028962), (3, 10019308), (4, 7514481), (6, 5009654), (12, 2504827), (13, 2312148), (19, 1581996), (26, 1156074), (38, 790998), (39, 770716), (52, 578037), (57, 527332), (76, 395499), (78, 385358), (114, 263666), (156, 192679), (228, 131833), (247, 121692), (494, 60846), (741, 40564), (988, 30423), (1482, 20282), (2964, 10141)]