29878590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1897

約数の個数: 64

約数和(自身を含む): 83036160

約数和(自身を除く): 53157570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 1801, 2370, 2765, 3318, 3602, 5403, 5530, 8295, 9005, 10806, 12607, 16590, 18010, 25214, 27015, 37821, 54030, 63035, 75642, 126070, 142279, 189105, 284558, 378210, 426837, 711395, 853674, 995953, 1422790, 1991906, 2134185, 2987859, 4268370, 4979765, 5975718, 9959530, 14939295, 29878590]

約数ペア:

[(1, 29878590), (2, 14939295), (3, 9959530), (5, 5975718), (6, 4979765), (7, 4268370), (10, 2987859), (14, 2134185), (15, 1991906), (21, 1422790), (30, 995953), (35, 853674), (42, 711395), (70, 426837), (79, 378210), (105, 284558), (158, 189105), (210, 142279), (237, 126070), (395, 75642), (474, 63035), (553, 54030), (790, 37821), (1106, 27015), (1185, 25214), (1659, 18010), (1801, 16590), (2370, 12607), (2765, 10806), (3318, 9005), (3602, 8295), (5403, 5530)]