7090890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 17550432

約数和(自身を除く): 10459542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 107, 141, 214, 235, 282, 321, 470, 535, 642, 705, 1070, 1410, 1605, 2209, 3210, 4418, 5029, 6627, 10058, 11045, 13254, 15087, 22090, 25145, 30174, 33135, 50290, 66270, 75435, 150870, 236363, 472726, 709089, 1181815, 1418178, 2363630, 3545445, 7090890]

約数ペア:

[(1, 7090890), (2, 3545445), (3, 2363630), (5, 1418178), (6, 1181815), (10, 709089), (15, 472726), (30, 236363), (47, 150870), (94, 75435), (107, 66270), (141, 50290), (214, 33135), (235, 30174), (282, 25145), (321, 22090), (470, 15087), (535, 13254), (642, 11045), (705, 10058), (1070, 6627), (1410, 5029), (1605, 4418), (2209, 3210)]