5644140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4982

約数の個数: 48

約数和(自身を含む): 16638720

約数和(自身を除く): 10994580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4951, 9902, 14853, 19804, 24755, 29706, 49510, 59412, 74265, 94069, 99020, 148530, 188138, 282207, 297060, 376276, 470345, 564414, 940690, 1128828, 1411035, 1881380, 2822070, 5644140]

約数ペア:

[(1, 5644140), (2, 2822070), (3, 1881380), (4, 1411035), (5, 1128828), (6, 940690), (10, 564414), (12, 470345), (15, 376276), (19, 297060), (20, 282207), (30, 188138), (38, 148530), (57, 99020), (60, 94069), (76, 74265), (95, 59412), (114, 49510), (190, 29706), (228, 24755), (285, 19804), (380, 14853), (570, 9902), (1140, 4951)]