67306860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5581}}^1$

素因数の和:5663

約数の個数: 72

約数和(自身を含む): 207248496

約数和(自身を除く): 139941636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 5581, 6030, 11162, 12060, 16743, 22324, 27905, 33486, 50229, 55810, 66972, 83715, 100458, 111620, 167430, 200916, 251145, 334860, 373927, 502290, 747854, 1004580, 1121781, 1495708, 1869635, 2243562, 3365343, 3739270, 4487124, 5608905, 6730686, 7478540, 11217810, 13461372, 16826715, 22435620, 33653430, 67306860]

約数ペア:

[(1, 67306860), (2, 33653430), (3, 22435620), (4, 16826715), (5, 13461372), (6, 11217810), (9, 7478540), (10, 6730686), (12, 5608905), (15, 4487124), (18, 3739270), (20, 3365343), (30, 2243562), (36, 1869635), (45, 1495708), (60, 1121781), (67, 1004580), (90, 747854), (134, 502290), (180, 373927), (201, 334860), (268, 251145), (335, 200916), (402, 167430), (603, 111620), (670, 100458), (804, 83715), (1005, 66972), (1206, 55810), (1340, 50229), (2010, 33486), (2412, 27905), (3015, 22324), (4020, 16743), (5581, 12060), (6030, 11162)]