15202655712

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{236713}}^1$

素因数の和:236952

約数の個数: 72

約数和(自身を含む): 43426603584

約数和(自身を除く): 28223947872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 7136, 8028, 10704, 16056, 21408, 32112, 64224, 236713, 473426, 710139, 946852, 1420278, 1893704, 2130417, 2840556, 3787408, 4260834, 5681112, 7574816, 8521668, 11362224, 17043336, 22724448, 34086672, 52786999, 68173344, 105573998, 158360997, 211147996, 316721994, 422295992, 475082991, 633443988, 844591984, 950165982, 1266887976, 1689183968, 1900331964, 2533775952, 3800663928, 5067551904, 7601327856, 15202655712]

約数ペア:

[(1, 15202655712), (2, 7601327856), (3, 5067551904), (4, 3800663928), (6, 2533775952), (8, 1900331964), (9, 1689183968), (12, 1266887976), (16, 950165982), (18, 844591984), (24, 633443988), (32, 475082991), (36, 422295992), (48, 316721994), (72, 211147996), (96, 158360997), (144, 105573998), (223, 68173344), (288, 52786999), (446, 34086672), (669, 22724448), (892, 17043336), (1338, 11362224), (1784, 8521668), (2007, 7574816), (2676, 5681112), (3568, 4260834), (4014, 3787408), (5352, 2840556), (7136, 2130417), (8028, 1893704), (10704, 1420278), (16056, 946852), (21408, 710139), (32112, 473426), (64224, 236713)]