65141230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2785

約数の個数: 64

約数和(自身を含む): 150958080

約数和(自身を除く): 85816850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 2729, 3410, 4774, 5458, 11935, 13645, 19103, 23870, 27290, 30019, 38206, 60038, 84599, 95515, 150095, 169198, 191030, 210133, 300190, 420266, 422995, 592193, 845990, 930589, 1050665, 1184386, 1861178, 2101330, 2960965, 4652945, 5921930, 6514123, 9305890, 13028246, 32570615, 65141230]

約数ペア:

[(1, 65141230), (2, 32570615), (5, 13028246), (7, 9305890), (10, 6514123), (11, 5921930), (14, 4652945), (22, 2960965), (31, 2101330), (35, 1861178), (55, 1184386), (62, 1050665), (70, 930589), (77, 845990), (110, 592193), (154, 422995), (155, 420266), (217, 300190), (310, 210133), (341, 191030), (385, 169198), (434, 150095), (682, 95515), (770, 84599), (1085, 60038), (1705, 38206), (2170, 30019), (2387, 27290), (2729, 23870), (3410, 19103), (4774, 13645), (5458, 11935)]