27876870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{44249}}^1$

素因数の和:44269

約数の個数: 48

約数和(自身を含む): 82836000

約数和(自身を除く): 54959130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 44249, 88498, 132747, 221245, 265494, 309743, 398241, 442490, 619486, 663735, 796482, 929229, 1327470, 1548715, 1858458, 1991205, 2787687, 3097430, 3982410, 4646145, 5575374, 9292290, 13938435, 27876870]

約数ペア:

[(1, 27876870), (2, 13938435), (3, 9292290), (5, 5575374), (6, 4646145), (7, 3982410), (9, 3097430), (10, 2787687), (14, 1991205), (15, 1858458), (18, 1548715), (21, 1327470), (30, 929229), (35, 796482), (42, 663735), (45, 619486), (63, 442490), (70, 398241), (90, 309743), (105, 265494), (126, 221245), (210, 132747), (315, 88498), (630, 44249)]