22287586680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61909963}}^1$

素因数の和:61909980

約数の個数: 48

約数和(自身を含む): 72434657880

約数和(自身を除く): 50147071200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61909963, 123819926, 185729889, 247639852, 309549815, 371459778, 495279704, 557189667, 619099630, 742919556, 928649445, 1114379334, 1238199260, 1485839112, 1857298890, 2228758668, 2476398520, 2785948335, 3714597780, 4457517336, 5571896670, 7429195560, 11143793340, 22287586680]

約数ペア:

[(1, 22287586680), (2, 11143793340), (3, 7429195560), (4, 5571896670), (5, 4457517336), (6, 3714597780), (8, 2785948335), (9, 2476398520), (10, 2228758668), (12, 1857298890), (15, 1485839112), (18, 1238199260), (20, 1114379334), (24, 928649445), (30, 742919556), (36, 619099630), (40, 557189667), (45, 495279704), (60, 371459778), (72, 309549815), (90, 247639852), (120, 185729889), (180, 123819926), (360, 61909963)]