105885570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{72031}}^1$

素因数の和:72055

約数の個数: 48

約数和(自身を含む): 295619328

約数和(自身を除く): 189733758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 72031, 144062, 216093, 360155, 432186, 504217, 720310, 1008434, 1080465, 1512651, 2160930, 2521085, 3025302, 3529519, 5042170, 7059038, 7563255, 10588557, 15126510, 17647595, 21177114, 35295190, 52942785, 105885570]

約数ペア:

[(1, 105885570), (2, 52942785), (3, 35295190), (5, 21177114), (6, 17647595), (7, 15126510), (10, 10588557), (14, 7563255), (15, 7059038), (21, 5042170), (30, 3529519), (35, 3025302), (42, 2521085), (49, 2160930), (70, 1512651), (98, 1080465), (105, 1008434), (147, 720310), (210, 504217), (245, 432186), (294, 360155), (490, 216093), (735, 144062), (1470, 72031)]