15029472

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3391

約数の個数: 48

約数和(自身を含む): 40303872

約数和(自身を除く): 25274400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 3331, 4512, 6662, 9993, 13324, 19986, 26648, 39972, 53296, 79944, 106592, 156557, 159888, 313114, 319776, 469671, 626228, 939342, 1252456, 1878684, 2504912, 3757368, 5009824, 7514736, 15029472]

約数ペア:

[(1, 15029472), (2, 7514736), (3, 5009824), (4, 3757368), (6, 2504912), (8, 1878684), (12, 1252456), (16, 939342), (24, 626228), (32, 469671), (47, 319776), (48, 313114), (94, 159888), (96, 156557), (141, 106592), (188, 79944), (282, 53296), (376, 39972), (564, 26648), (752, 19986), (1128, 13324), (1504, 9993), (2256, 6662), (3331, 4512)]