73570590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1511}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 191763936

約数和(自身を除く): 118193346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1511, 1623, 2705, 3022, 3246, 4533, 4869, 5410, 7555, 8115, 9066, 9738, 13599, 15110, 16230, 22665, 24345, 27198, 45330, 48690, 67995, 135990, 817451, 1634902, 2452353, 4087255, 4904706, 7357059, 8174510, 12261765, 14714118, 24523530, 36785295, 73570590]

約数ペア:

[(1, 73570590), (2, 36785295), (3, 24523530), (5, 14714118), (6, 12261765), (9, 8174510), (10, 7357059), (15, 4904706), (18, 4087255), (30, 2452353), (45, 1634902), (90, 817451), (541, 135990), (1082, 67995), (1511, 48690), (1623, 45330), (2705, 27198), (3022, 24345), (3246, 22665), (4533, 16230), (4869, 15110), (5410, 13599), (7555, 9738), (8115, 9066)]