45395880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 136944000

約数和(自身を除く): 91548120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1901, 1990, 2388, 2985, 3802, 3980, 4776, 5703, 5970, 7604, 7960, 9505, 11406, 11940, 15208, 19010, 22812, 23880, 28515, 38020, 45624, 57030, 76040, 114060, 228120, 378299, 756598, 1134897, 1513196, 1891495, 2269794, 3026392, 3782990, 4539588, 5674485, 7565980, 9079176, 11348970, 15131960, 22697940, 45395880]

約数ペア:

[(1, 45395880), (2, 22697940), (3, 15131960), (4, 11348970), (5, 9079176), (6, 7565980), (8, 5674485), (10, 4539588), (12, 3782990), (15, 3026392), (20, 2269794), (24, 1891495), (30, 1513196), (40, 1134897), (60, 756598), (120, 378299), (199, 228120), (398, 114060), (597, 76040), (796, 57030), (995, 45624), (1194, 38020), (1592, 28515), (1901, 23880), (1990, 22812), (2388, 19010), (2985, 15208), (3802, 11940), (3980, 11406), (4776, 9505), (5703, 7960), (5970, 7604)]