75452190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9941}}^1$

素因数の和:9985

約数の個数: 64

約数和(自身を含む): 206157312

約数和(自身を除く): 130705122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 9941, 19882, 29823, 49705, 59646, 99410, 109351, 149115, 218702, 228643, 298230, 328053, 457286, 546755, 656106, 685929, 1093510, 1143215, 1371858, 1640265, 2286430, 2515073, 3280530, 3429645, 5030146, 6859290, 7545219, 12575365, 15090438, 25150730, 37726095, 75452190]

約数ペア:

[(1, 75452190), (2, 37726095), (3, 25150730), (5, 15090438), (6, 12575365), (10, 7545219), (11, 6859290), (15, 5030146), (22, 3429645), (23, 3280530), (30, 2515073), (33, 2286430), (46, 1640265), (55, 1371858), (66, 1143215), (69, 1093510), (110, 685929), (115, 656106), (138, 546755), (165, 457286), (230, 328053), (253, 298230), (330, 228643), (345, 218702), (506, 149115), (690, 109351), (759, 99410), (1265, 59646), (1518, 49705), (2530, 29823), (3795, 19882), (7590, 9941)]