857344512060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{56893}}^1\times {\mathrm{83719}}^1$

素因数の和:140627

約数の個数: 72

約数和(自身を含む): 2600688461280

約数和(自身を除く): 1743343949220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 56893, 83719, 113786, 167438, 170679, 227572, 251157, 284465, 334876, 341358, 418595, 502314, 512037, 568930, 682716, 753471, 837190, 853395, 1004628, 1024074, 1137860, 1255785, 1506942, 1674380, 1706790, 2048148, 2511570, 2560185, 3013884, 3413580, 3767355, 5023140, 5120370, 7534710, 10240740, 15069420, 4763025067, 9526050134, 14289075201, 19052100268, 23815125335, 28578150402, 42867225603, 47630250670, 57156300804, 71445376005, 85734451206, 95260501340, 142890752010, 171468902412, 214336128015, 285781504020, 428672256030, 857344512060]

約数ペア:

[(1, 857344512060), (2, 428672256030), (3, 285781504020), (4, 214336128015), (5, 171468902412), (6, 142890752010), (9, 95260501340), (10, 85734451206), (12, 71445376005), (15, 57156300804), (18, 47630250670), (20, 42867225603), (30, 28578150402), (36, 23815125335), (45, 19052100268), (60, 14289075201), (90, 9526050134), (180, 4763025067), (56893, 15069420), (83719, 10240740), (113786, 7534710), (167438, 5120370), (170679, 5023140), (227572, 3767355), (251157, 3413580), (284465, 3013884), (334876, 2560185), (341358, 2511570), (418595, 2048148), (502314, 1706790), (512037, 1674380), (568930, 1506942), (682716, 1255785), (753471, 1137860), (837190, 1024074), (853395, 1004628)]