8614860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 24493056

約数和(自身を除く): 15878196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 2143, 4020, 4286, 6429, 8572, 10715, 12858, 21430, 25716, 32145, 42860, 64290, 128580, 143581, 287162, 430743, 574324, 717905, 861486, 1435810, 1722972, 2153715, 2871620, 4307430, 8614860]

約数ペア:

[(1, 8614860), (2, 4307430), (3, 2871620), (4, 2153715), (5, 1722972), (6, 1435810), (10, 861486), (12, 717905), (15, 574324), (20, 430743), (30, 287162), (60, 143581), (67, 128580), (134, 64290), (201, 42860), (268, 32145), (335, 25716), (402, 21430), (670, 12858), (804, 10715), (1005, 8572), (1340, 6429), (2010, 4286), (2143, 4020)]