29889397140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{15749}}^1$

素因数の和:16481

約数の個数: 96

約数和(自身を含む): 85603392000

約数和(自身を除く): 55713994860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 673, 705, 940, 1346, 1410, 2019, 2692, 2820, 3365, 4038, 6730, 8076, 10095, 13460, 15749, 20190, 31498, 31631, 40380, 47247, 62996, 63262, 78745, 94494, 94893, 126524, 157490, 158155, 188988, 189786, 236235, 314980, 316310, 379572, 472470, 474465, 632620, 740203, 944940, 948930, 1480406, 1897860, 2220609, 2960812, 3701015, 4441218, 7402030, 8882436, 10599077, 11103045, 14804060, 21198154, 22206090, 31797231, 42396308, 44412180, 52995385, 63594462, 105990770, 127188924, 158986155, 211981540, 317972310, 498156619, 635944620, 996313238, 1494469857, 1992626476, 2490783095, 2988939714, 4981566190, 5977879428, 7472349285, 9963132380, 14944698570, 29889397140]

約数ペア:

[(1, 29889397140), (2, 14944698570), (3, 9963132380), (4, 7472349285), (5, 5977879428), (6, 4981566190), (10, 2988939714), (12, 2490783095), (15, 1992626476), (20, 1494469857), (30, 996313238), (47, 635944620), (60, 498156619), (94, 317972310), (141, 211981540), (188, 158986155), (235, 127188924), (282, 105990770), (470, 63594462), (564, 52995385), (673, 44412180), (705, 42396308), (940, 31797231), (1346, 22206090), (1410, 21198154), (2019, 14804060), (2692, 11103045), (2820, 10599077), (3365, 8882436), (4038, 7402030), (6730, 4441218), (8076, 3701015), (10095, 2960812), (13460, 2220609), (15749, 1897860), (20190, 1480406), (31498, 948930), (31631, 944940), (40380, 740203), (47247, 632620), (62996, 474465), (63262, 472470), (78745, 379572), (94494, 316310), (94893, 314980), (126524, 236235), (157490, 189786), (158155, 188988)]