84894060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17047}}^1$

素因数の和:17142

約数の個数: 48

約数和(自身を含む): 240581376

約数和(自身を除く): 155687316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 17047, 34094, 51141, 68188, 85235, 102282, 170470, 204564, 255705, 340940, 511410, 1022820, 1414901, 2829802, 4244703, 5659604, 7074505, 8489406, 14149010, 16978812, 21223515, 28298020, 42447030, 84894060]

約数ペア:

[(1, 84894060), (2, 42447030), (3, 28298020), (4, 21223515), (5, 16978812), (6, 14149010), (10, 8489406), (12, 7074505), (15, 5659604), (20, 4244703), (30, 2829802), (60, 1414901), (83, 1022820), (166, 511410), (249, 340940), (332, 255705), (415, 204564), (498, 170470), (830, 102282), (996, 85235), (1245, 68188), (1660, 51141), (2490, 34094), (4980, 17047)]