37990860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 110953920

約数和(自身を除く): 72963060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 109, 111, 148, 157, 185, 218, 222, 314, 327, 370, 436, 444, 471, 545, 555, 628, 654, 740, 785, 942, 1090, 1110, 1308, 1570, 1635, 1884, 2180, 2220, 2355, 3140, 3270, 4033, 4710, 5809, 6540, 8066, 9420, 11618, 12099, 16132, 17113, 17427, 20165, 23236, 24198, 29045, 34226, 34854, 40330, 48396, 51339, 58090, 60495, 68452, 69708, 80660, 85565, 87135, 102678, 116180, 120990, 171130, 174270, 205356, 241980, 256695, 342260, 348540, 513390, 633181, 1026780, 1266362, 1899543, 2532724, 3165905, 3799086, 6331810, 7598172, 9497715, 12663620, 18995430, 37990860]

約数ペア:

[(1, 37990860), (2, 18995430), (3, 12663620), (4, 9497715), (5, 7598172), (6, 6331810), (10, 3799086), (12, 3165905), (15, 2532724), (20, 1899543), (30, 1266362), (37, 1026780), (60, 633181), (74, 513390), (109, 348540), (111, 342260), (148, 256695), (157, 241980), (185, 205356), (218, 174270), (222, 171130), (314, 120990), (327, 116180), (370, 102678), (436, 87135), (444, 85565), (471, 80660), (545, 69708), (555, 68452), (628, 60495), (654, 58090), (740, 51339), (785, 48396), (942, 40330), (1090, 34854), (1110, 34226), (1308, 29045), (1570, 24198), (1635, 23236), (1884, 20165), (2180, 17427), (2220, 17113), (2355, 16132), (3140, 12099), (3270, 11618), (4033, 9420), (4710, 8066), (5809, 6540)]