9933390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 28098720

約数和(自身を除く): 18165330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 157, 171, 185, 190, 222, 285, 314, 333, 342, 370, 471, 555, 570, 666, 703, 785, 855, 942, 1110, 1406, 1413, 1570, 1665, 1710, 2109, 2355, 2826, 2983, 3330, 3515, 4218, 4710, 5809, 5966, 6327, 7030, 7065, 8949, 10545, 11618, 12654, 14130, 14915, 17427, 17898, 21090, 26847, 29045, 29830, 31635, 34854, 44745, 52281, 53694, 58090, 63270, 87135, 89490, 104562, 110371, 134235, 174270, 220742, 261405, 268470, 331113, 522810, 551855, 662226, 993339, 1103710, 1655565, 1986678, 3311130, 4966695, 9933390]

約数ペア:

[(1, 9933390), (2, 4966695), (3, 3311130), (5, 1986678), (6, 1655565), (9, 1103710), (10, 993339), (15, 662226), (18, 551855), (19, 522810), (30, 331113), (37, 268470), (38, 261405), (45, 220742), (57, 174270), (74, 134235), (90, 110371), (95, 104562), (111, 89490), (114, 87135), (157, 63270), (171, 58090), (185, 53694), (190, 52281), (222, 44745), (285, 34854), (314, 31635), (333, 29830), (342, 29045), (370, 26847), (471, 21090), (555, 17898), (570, 17427), (666, 14915), (703, 14130), (785, 12654), (855, 11618), (942, 10545), (1110, 8949), (1406, 7065), (1413, 7030), (1570, 6327), (1665, 5966), (1710, 5809), (2109, 4710), (2355, 4218), (2826, 3515), (2983, 3330)]