29162940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15679}}^1$

素因数の和:15722

約数の個数: 48

約数和(自身を含む): 84295680

約数和(自身を除く): 55132740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 15679, 31358, 47037, 62716, 78395, 94074, 156790, 188148, 235185, 313580, 470370, 486049, 940740, 972098, 1458147, 1944196, 2430245, 2916294, 4860490, 5832588, 7290735, 9720980, 14581470, 29162940]

約数ペア:

[(1, 29162940), (2, 14581470), (3, 9720980), (4, 7290735), (5, 5832588), (6, 4860490), (10, 2916294), (12, 2430245), (15, 1944196), (20, 1458147), (30, 972098), (31, 940740), (60, 486049), (62, 470370), (93, 313580), (124, 235185), (155, 188148), (186, 156790), (310, 94074), (372, 78395), (465, 62716), (620, 47037), (930, 31358), (1860, 15679)]