29124180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4373}}^1$

素因数の和:4425

約数の個数: 72

約数和(自身を含む): 90751752

約数和(自身を除く): 61627572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 4373, 6660, 8746, 13119, 17492, 21865, 26238, 39357, 43730, 52476, 65595, 78714, 87460, 131190, 157428, 161801, 196785, 262380, 323602, 393570, 485403, 647204, 787140, 809005, 970806, 1456209, 1618010, 1941612, 2427015, 2912418, 3236020, 4854030, 5824836, 7281045, 9708060, 14562090, 29124180]

約数ペア:

[(1, 29124180), (2, 14562090), (3, 9708060), (4, 7281045), (5, 5824836), (6, 4854030), (9, 3236020), (10, 2912418), (12, 2427015), (15, 1941612), (18, 1618010), (20, 1456209), (30, 970806), (36, 809005), (37, 787140), (45, 647204), (60, 485403), (74, 393570), (90, 323602), (111, 262380), (148, 196785), (180, 161801), (185, 157428), (222, 131190), (333, 87460), (370, 78714), (444, 65595), (555, 52476), (666, 43730), (740, 39357), (1110, 26238), (1332, 21865), (1665, 17492), (2220, 13119), (3330, 8746), (4373, 6660)]