15293772

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3660

約数の個数: 60

約数和(自身を含む): 43068256

約数和(自身を除く): 27774484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 3631, 4212, 7262, 10893, 14524, 21786, 32679, 43572, 47203, 65358, 94406, 98037, 130716, 141609, 188812, 196074, 283218, 294111, 392148, 424827, 566436, 588222, 849654, 1176444, 1274481, 1699308, 2548962, 3823443, 5097924, 7646886, 15293772]

約数ペア:

[(1, 15293772), (2, 7646886), (3, 5097924), (4, 3823443), (6, 2548962), (9, 1699308), (12, 1274481), (13, 1176444), (18, 849654), (26, 588222), (27, 566436), (36, 424827), (39, 392148), (52, 294111), (54, 283218), (78, 196074), (81, 188812), (108, 141609), (117, 130716), (156, 98037), (162, 94406), (234, 65358), (324, 47203), (351, 43572), (468, 32679), (702, 21786), (1053, 14524), (1404, 10893), (2106, 7262), (3631, 4212)]