90659504810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{35969}}^1\times {\mathrm{36007}}^1$

素因数の和:71990

約数の個数: 32

約数和(自身を含む): 186509917440

約数和(自身を除く): 95850412630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 35969, 36007, 71938, 72014, 179845, 180035, 251783, 252049, 359690, 360070, 503566, 504098, 1258915, 1260245, 2517830, 2520490, 1295135783, 2590271566, 6475678915, 9065950481, 12951357830, 18131900962, 45329752405, 90659504810]

約数ペア:

[(1, 90659504810), (2, 45329752405), (5, 18131900962), (7, 12951357830), (10, 9065950481), (14, 6475678915), (35, 2590271566), (70, 1295135783), (35969, 2520490), (36007, 2517830), (71938, 1260245), (72014, 1258915), (179845, 504098), (180035, 503566), (251783, 360070), (252049, 359690)]