23293890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3863}}^1$

素因数の和:3943

約数の個数: 48

約数和(自身を含む): 61483968

約数和(自身を除く): 38190078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 3863, 6030, 7726, 11589, 19315, 23178, 34767, 38630, 57945, 69534, 115890, 173835, 258821, 347670, 517642, 776463, 1294105, 1552926, 2329389, 2588210, 3882315, 4658778, 7764630, 11646945, 23293890]

約数ペア:

[(1, 23293890), (2, 11646945), (3, 7764630), (5, 4658778), (6, 3882315), (9, 2588210), (10, 2329389), (15, 1552926), (18, 1294105), (30, 776463), (45, 517642), (67, 347670), (90, 258821), (134, 173835), (201, 115890), (335, 69534), (402, 57945), (603, 38630), (670, 34767), (1005, 23178), (1206, 19315), (2010, 11589), (3015, 7726), (3863, 6030)]