1154734226820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{32564417}}^1$

素因数の和:32564629

約数の個数: 72

約数和(自身を含む): 3520474101144

約数和(自身を除く): 2365739874324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 985, 1182, 1773, 1970, 2364, 2955, 3546, 3940, 5910, 7092, 8865, 11820, 17730, 35460, 32564417, 65128834, 97693251, 130257668, 162822085, 195386502, 293079753, 325644170, 390773004, 488466255, 586159506, 651288340, 976932510, 1172319012, 1465398765, 1953865020, 2930797530, 5861595060, 6415190149, 12830380298, 19245570447, 25660760596, 32075950745, 38491140894, 57736711341, 64151901490, 76982281788, 96227852235, 115473422682, 128303802980, 192455704470, 230946845364, 288683556705, 384911408940, 577367113410, 1154734226820]

約数ペア:

[(1, 1154734226820), (2, 577367113410), (3, 384911408940), (4, 288683556705), (5, 230946845364), (6, 192455704470), (9, 128303802980), (10, 115473422682), (12, 96227852235), (15, 76982281788), (18, 64151901490), (20, 57736711341), (30, 38491140894), (36, 32075950745), (45, 25660760596), (60, 19245570447), (90, 12830380298), (180, 6415190149), (197, 5861595060), (394, 2930797530), (591, 1953865020), (788, 1465398765), (985, 1172319012), (1182, 976932510), (1773, 651288340), (1970, 586159506), (2364, 488466255), (2955, 390773004), (3546, 325644170), (3940, 293079753), (5910, 195386502), (7092, 162822085), (8865, 130257668), (11820, 97693251), (17730, 65128834), (35460, 32564417)]