26210730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9631

約数の個数: 64

約数和(自身を含む): 77430528

約数和(自身を除く): 51219798

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9601, 19202, 28803, 48005, 57606, 67207, 96010, 124813, 134414, 144015, 201621, 249626, 288030, 336035, 374439, 403242, 624065, 672070, 748878, 873691, 1008105, 1248130, 1747382, 1872195, 2016210, 2621073, 3744390, 4368455, 5242146, 8736910, 13105365, 26210730]

約数ペア:

[(1, 26210730), (2, 13105365), (3, 8736910), (5, 5242146), (6, 4368455), (7, 3744390), (10, 2621073), (13, 2016210), (14, 1872195), (15, 1747382), (21, 1248130), (26, 1008105), (30, 873691), (35, 748878), (39, 672070), (42, 624065), (65, 403242), (70, 374439), (78, 336035), (91, 288030), (105, 249626), (130, 201621), (182, 144015), (195, 134414), (210, 124813), (273, 96010), (390, 67207), (455, 57606), (546, 48005), (910, 28803), (1365, 19202), (2730, 9601)]