15571872

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 46267200

約数和(自身を除く): 30695328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 269, 288, 402, 432, 536, 538, 603, 804, 807, 864, 1072, 1076, 1206, 1608, 1614, 1809, 2144, 2152, 2412, 2421, 3216, 3228, 3618, 4304, 4824, 4842, 6432, 6456, 7236, 7263, 8608, 9648, 9684, 12912, 14472, 14526, 18023, 19296, 19368, 25824, 28944, 29052, 36046, 38736, 54069, 57888, 58104, 72092, 77472, 108138, 116208, 144184, 162207, 216276, 232416, 288368, 324414, 432552, 486621, 576736, 648828, 865104, 973242, 1297656, 1730208, 1946484, 2595312, 3892968, 5190624, 7785936, 15571872]

約数ペア:

[(1, 15571872), (2, 7785936), (3, 5190624), (4, 3892968), (6, 2595312), (8, 1946484), (9, 1730208), (12, 1297656), (16, 973242), (18, 865104), (24, 648828), (27, 576736), (32, 486621), (36, 432552), (48, 324414), (54, 288368), (67, 232416), (72, 216276), (96, 162207), (108, 144184), (134, 116208), (144, 108138), (201, 77472), (216, 72092), (268, 58104), (269, 57888), (288, 54069), (402, 38736), (432, 36046), (536, 29052), (538, 28944), (603, 25824), (804, 19368), (807, 19296), (864, 18023), (1072, 14526), (1076, 14472), (1206, 12912), (1608, 9684), (1614, 9648), (1809, 8608), (2144, 7263), (2152, 7236), (2412, 6456), (2421, 6432), (3216, 4842), (3228, 4824), (3618, 4304)]