30296280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{36067}}^1$

素因数の和:36088

約数の個数: 64

約数和(自身を含む): 103875840

約数和(自身を除く): 73579560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 36067, 72134, 108201, 144268, 180335, 216402, 252469, 288536, 360670, 432804, 504938, 541005, 721340, 757407, 865608, 1009876, 1082010, 1262345, 1442680, 1514814, 2019752, 2164020, 2524690, 3029628, 3787035, 4328040, 5049380, 6059256, 7574070, 10098760, 15148140, 30296280]

約数ペア:

[(1, 30296280), (2, 15148140), (3, 10098760), (4, 7574070), (5, 6059256), (6, 5049380), (7, 4328040), (8, 3787035), (10, 3029628), (12, 2524690), (14, 2164020), (15, 2019752), (20, 1514814), (21, 1442680), (24, 1262345), (28, 1082010), (30, 1009876), (35, 865608), (40, 757407), (42, 721340), (56, 541005), (60, 504938), (70, 432804), (84, 360670), (105, 288536), (120, 252469), (140, 216402), (168, 180335), (210, 144268), (280, 108201), (420, 72134), (840, 36067)]