42504120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3245

約数の個数: 96

約数和(自身を含む): 141916320

約数和(自身を除く): 99412200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3191, 3330, 4440, 6382, 6660, 9573, 12764, 13320, 15955, 19146, 25528, 28719, 31910, 38292, 47865, 57438, 63820, 76584, 95730, 114876, 118067, 127640, 143595, 191460, 229752, 236134, 287190, 354201, 382920, 472268, 574380, 590335, 708402, 944536, 1062603, 1148760, 1180670, 1416804, 1771005, 2125206, 2361340, 2833608, 3542010, 4250412, 4722680, 5313015, 7084020, 8500824, 10626030, 14168040, 21252060, 42504120]

約数ペア:

[(1, 42504120), (2, 21252060), (3, 14168040), (4, 10626030), (5, 8500824), (6, 7084020), (8, 5313015), (9, 4722680), (10, 4250412), (12, 3542010), (15, 2833608), (18, 2361340), (20, 2125206), (24, 1771005), (30, 1416804), (36, 1180670), (37, 1148760), (40, 1062603), (45, 944536), (60, 708402), (72, 590335), (74, 574380), (90, 472268), (111, 382920), (120, 354201), (148, 287190), (180, 236134), (185, 229752), (222, 191460), (296, 143595), (333, 127640), (360, 118067), (370, 114876), (444, 95730), (555, 76584), (666, 63820), (740, 57438), (888, 47865), (1110, 38292), (1332, 31910), (1480, 28719), (1665, 25528), (2220, 19146), (2664, 15955), (3191, 13320), (3330, 12764), (4440, 9573), (6382, 6660)]