99210060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2287}}^1$

素因数の和:2543

約数の個数: 72

約数和(自身を含む): 302318016

約数和(自身を除く): 203107956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2287, 2410, 2892, 3615, 4338, 4574, 4820, 6861, 7230, 8676, 9148, 10845, 11435, 13722, 14460, 20583, 21690, 22870, 27444, 34305, 41166, 43380, 45740, 68610, 82332, 102915, 137220, 205830, 411660, 551167, 1102334, 1653501, 2204668, 2755835, 3307002, 4960503, 5511670, 6614004, 8267505, 9921006, 11023340, 16535010, 19842012, 24802515, 33070020, 49605030, 99210060]

約数ペア:

[(1, 99210060), (2, 49605030), (3, 33070020), (4, 24802515), (5, 19842012), (6, 16535010), (9, 11023340), (10, 9921006), (12, 8267505), (15, 6614004), (18, 5511670), (20, 4960503), (30, 3307002), (36, 2755835), (45, 2204668), (60, 1653501), (90, 1102334), (180, 551167), (241, 411660), (482, 205830), (723, 137220), (964, 102915), (1205, 82332), (1446, 68610), (2169, 45740), (2287, 43380), (2410, 41166), (2892, 34305), (3615, 27444), (4338, 22870), (4574, 21690), (4820, 20583), (6861, 14460), (7230, 13722), (8676, 11435), (9148, 10845)]