67776030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107581}}^1$

素因数の和:107601

約数の個数: 48

約数和(自身を含む): 201393504

約数和(自身を除く): 133617474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 107581, 215162, 322743, 537905, 645486, 753067, 968229, 1075810, 1506134, 1613715, 1936458, 2259201, 3227430, 3765335, 4518402, 4841145, 6777603, 7530670, 9682290, 11296005, 13555206, 22592010, 33888015, 67776030]

約数ペア:

[(1, 67776030), (2, 33888015), (3, 22592010), (5, 13555206), (6, 11296005), (7, 9682290), (9, 7530670), (10, 6777603), (14, 4841145), (15, 4518402), (18, 3765335), (21, 3227430), (30, 2259201), (35, 1936458), (42, 1613715), (45, 1506134), (63, 1075810), (70, 968229), (90, 753067), (105, 645486), (126, 537905), (210, 322743), (315, 215162), (630, 107581)]