79438860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 248982720

約数和(自身を除く): 169543860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 937, 942, 1413, 1570, 1874, 1884, 2355, 2811, 2826, 3140, 3748, 4239, 4685, 4710, 5622, 5652, 7065, 8433, 8478, 9370, 9420, 11244, 14055, 14130, 16866, 16956, 18740, 21195, 25299, 28110, 28260, 33732, 42165, 42390, 50598, 56220, 84330, 84780, 101196, 126495, 147109, 168660, 252990, 294218, 441327, 505980, 588436, 735545, 882654, 1323981, 1471090, 1765308, 2206635, 2647962, 2942180, 3971943, 4413270, 5295924, 6619905, 7943886, 8826540, 13239810, 15887772, 19859715, 26479620, 39719430, 79438860]

約数ペア:

[(1, 79438860), (2, 39719430), (3, 26479620), (4, 19859715), (5, 15887772), (6, 13239810), (9, 8826540), (10, 7943886), (12, 6619905), (15, 5295924), (18, 4413270), (20, 3971943), (27, 2942180), (30, 2647962), (36, 2206635), (45, 1765308), (54, 1471090), (60, 1323981), (90, 882654), (108, 735545), (135, 588436), (157, 505980), (180, 441327), (270, 294218), (314, 252990), (471, 168660), (540, 147109), (628, 126495), (785, 101196), (937, 84780), (942, 84330), (1413, 56220), (1570, 50598), (1874, 42390), (1884, 42165), (2355, 33732), (2811, 28260), (2826, 28110), (3140, 25299), (3748, 21195), (4239, 18740), (4685, 16956), (4710, 16866), (5622, 14130), (5652, 14055), (7065, 11244), (8433, 9420), (8478, 9370)]