65844060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64553}}^1$

素因数の和:64582

約数の個数: 48

約数和(自身を含む): 195211296

約数和(自身を除く): 129367236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 64553, 129106, 193659, 258212, 322765, 387318, 645530, 774636, 968295, 1097401, 1291060, 1936590, 2194802, 3292203, 3873180, 4389604, 5487005, 6584406, 10974010, 13168812, 16461015, 21948020, 32922030, 65844060]

約数ペア:

[(1, 65844060), (2, 32922030), (3, 21948020), (4, 16461015), (5, 13168812), (6, 10974010), (10, 6584406), (12, 5487005), (15, 4389604), (17, 3873180), (20, 3292203), (30, 2194802), (34, 1936590), (51, 1291060), (60, 1097401), (68, 968295), (85, 774636), (102, 645530), (170, 387318), (204, 322765), (255, 258212), (340, 193659), (510, 129106), (1020, 64553)]