22700128860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2067407}}^1$

素因数の和:2067483

約数の個数: 72

約数和(自身を含む): 69985895616

約数和(自身を除く): 47285766756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 2067407, 4134814, 6202221, 8269628, 10337035, 12404442, 18606663, 20674070, 24808884, 31011105, 37213326, 41348140, 62022210, 74426652, 93033315, 124044420, 126111827, 186066630, 252223654, 372133260, 378335481, 504447308, 630559135, 756670962, 1135006443, 1261118270, 1513341924, 1891677405, 2270012886, 2522236540, 3783354810, 4540025772, 5675032215, 7566709620, 11350064430, 22700128860]

約数ペア:

[(1, 22700128860), (2, 11350064430), (3, 7566709620), (4, 5675032215), (5, 4540025772), (6, 3783354810), (9, 2522236540), (10, 2270012886), (12, 1891677405), (15, 1513341924), (18, 1261118270), (20, 1135006443), (30, 756670962), (36, 630559135), (45, 504447308), (60, 378335481), (61, 372133260), (90, 252223654), (122, 186066630), (180, 126111827), (183, 124044420), (244, 93033315), (305, 74426652), (366, 62022210), (549, 41348140), (610, 37213326), (732, 31011105), (915, 24808884), (1098, 20674070), (1220, 18606663), (1830, 12404442), (2196, 10337035), (2745, 8269628), (3660, 6202221), (5490, 4134814), (10980, 2067407)]