57504360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1531}}^1$

素因数の和:1858

約数の個数: 64

約数和(自身を含む): 173177280

約数和(自身を除く): 115672920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1531, 1565, 1878, 2504, 3062, 3130, 3756, 4593, 4695, 6124, 6260, 7512, 7655, 9186, 9390, 12248, 12520, 15310, 18372, 18780, 22965, 30620, 36744, 37560, 45930, 61240, 91860, 183720, 479203, 958406, 1437609, 1916812, 2396015, 2875218, 3833624, 4792030, 5750436, 7188045, 9584060, 11500872, 14376090, 19168120, 28752180, 57504360]

約数ペア:

[(1, 57504360), (2, 28752180), (3, 19168120), (4, 14376090), (5, 11500872), (6, 9584060), (8, 7188045), (10, 5750436), (12, 4792030), (15, 3833624), (20, 2875218), (24, 2396015), (30, 1916812), (40, 1437609), (60, 958406), (120, 479203), (313, 183720), (626, 91860), (939, 61240), (1252, 45930), (1531, 37560), (1565, 36744), (1878, 30620), (2504, 22965), (3062, 18780), (3130, 18372), (3756, 15310), (4593, 12520), (4695, 12248), (6124, 9390), (6260, 9186), (7512, 7655)]