28551360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29741}}^1$

素因数の和:29761

約数の個数: 56

約数和(自身を含む): 90653616

約数和(自身を除く): 62102256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 29741, 59482, 89223, 118964, 148705, 178446, 237928, 297410, 356892, 446115, 475856, 594820, 713784, 892230, 951712, 1189640, 1427568, 1784460, 1903424, 2379280, 2855136, 3568920, 4758560, 5710272, 7137840, 9517120, 14275680, 28551360]

約数ペア:

[(1, 28551360), (2, 14275680), (3, 9517120), (4, 7137840), (5, 5710272), (6, 4758560), (8, 3568920), (10, 2855136), (12, 2379280), (15, 1903424), (16, 1784460), (20, 1427568), (24, 1189640), (30, 951712), (32, 892230), (40, 713784), (48, 594820), (60, 475856), (64, 446115), (80, 356892), (96, 297410), (120, 237928), (160, 178446), (192, 148705), (240, 118964), (320, 89223), (480, 59482), (960, 29741)]