172117530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 485516304

約数和(自身を除く): 313398774

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 157, 195, 234, 314, 390, 471, 585, 785, 937, 942, 1170, 1413, 1570, 1874, 2041, 2355, 2811, 2826, 4082, 4685, 4710, 5622, 6123, 7065, 8433, 9370, 10205, 12181, 12246, 14055, 14130, 16866, 18369, 20410, 24362, 28110, 30615, 36543, 36738, 42165, 60905, 61230, 73086, 84330, 91845, 109629, 121810, 147109, 182715, 183690, 219258, 294218, 365430, 441327, 548145, 735545, 882654, 1096290, 1323981, 1471090, 1912417, 2206635, 2647962, 3824834, 4413270, 5737251, 6619905, 9562085, 11474502, 13239810, 17211753, 19124170, 28686255, 34423506, 57372510, 86058765, 172117530]

約数ペア:

[(1, 172117530), (2, 86058765), (3, 57372510), (5, 34423506), (6, 28686255), (9, 19124170), (10, 17211753), (13, 13239810), (15, 11474502), (18, 9562085), (26, 6619905), (30, 5737251), (39, 4413270), (45, 3824834), (65, 2647962), (78, 2206635), (90, 1912417), (117, 1471090), (130, 1323981), (157, 1096290), (195, 882654), (234, 735545), (314, 548145), (390, 441327), (471, 365430), (585, 294218), (785, 219258), (937, 183690), (942, 182715), (1170, 147109), (1413, 121810), (1570, 109629), (1874, 91845), (2041, 84330), (2355, 73086), (2811, 61230), (2826, 60905), (4082, 42165), (4685, 36738), (4710, 36543), (5622, 30615), (6123, 28110), (7065, 24362), (8433, 20410), (9370, 18369), (10205, 16866), (12181, 14130), (12246, 14055)]