47738700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17681}}^1$

素因数の和:17704

約数の個数: 72

約数和(自身を含む): 153479760

約数和(自身を除く): 105741060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 17681, 35362, 53043, 70724, 88405, 106086, 159129, 176810, 212172, 265215, 318258, 353620, 442025, 477387, 530430, 636516, 795645, 884050, 954774, 1060860, 1326075, 1591290, 1768100, 1909548, 2386935, 2652150, 3182580, 3978225, 4773870, 5304300, 7956450, 9547740, 11934675, 15912900, 23869350, 47738700]

約数ペア:

[(1, 47738700), (2, 23869350), (3, 15912900), (4, 11934675), (5, 9547740), (6, 7956450), (9, 5304300), (10, 4773870), (12, 3978225), (15, 3182580), (18, 2652150), (20, 2386935), (25, 1909548), (27, 1768100), (30, 1591290), (36, 1326075), (45, 1060860), (50, 954774), (54, 884050), (60, 795645), (75, 636516), (90, 530430), (100, 477387), (108, 442025), (135, 353620), (150, 318258), (180, 265215), (225, 212172), (270, 176810), (300, 159129), (450, 106086), (540, 88405), (675, 70724), (900, 53043), (1350, 35362), (2700, 17681)]