48742620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 143035200

約数和(自身を除く): 94292580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 109, 116, 145, 174, 218, 257, 290, 327, 348, 435, 436, 514, 545, 580, 654, 771, 870, 1028, 1090, 1285, 1308, 1542, 1635, 1740, 2180, 2570, 3084, 3161, 3270, 3855, 5140, 6322, 6540, 7453, 7710, 9483, 12644, 14906, 15420, 15805, 18966, 22359, 28013, 29812, 31610, 37265, 37932, 44718, 47415, 56026, 63220, 74530, 84039, 89436, 94830, 111795, 112052, 140065, 149060, 168078, 189660, 223590, 280130, 336156, 420195, 447180, 560260, 812377, 840390, 1624754, 1680780, 2437131, 3249508, 4061885, 4874262, 8123770, 9748524, 12185655, 16247540, 24371310, 48742620]

約数ペア:

[(1, 48742620), (2, 24371310), (3, 16247540), (4, 12185655), (5, 9748524), (6, 8123770), (10, 4874262), (12, 4061885), (15, 3249508), (20, 2437131), (29, 1680780), (30, 1624754), (58, 840390), (60, 812377), (87, 560260), (109, 447180), (116, 420195), (145, 336156), (174, 280130), (218, 223590), (257, 189660), (290, 168078), (327, 149060), (348, 140065), (435, 112052), (436, 111795), (514, 94830), (545, 89436), (580, 84039), (654, 74530), (771, 63220), (870, 56026), (1028, 47415), (1090, 44718), (1285, 37932), (1308, 37265), (1542, 31610), (1635, 29812), (1740, 28013), (2180, 22359), (2570, 18966), (3084, 15805), (3161, 15420), (3270, 14906), (3855, 12644), (5140, 9483), (6322, 7710), (6540, 7453)]