1228853044710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{245897}}^1$

素因数の和:246219

約数の個数: 128

約数和(自身を含む): 3331308072960

約数和(自身を除く): 2102455028250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 223, 249, 270, 415, 446, 498, 669, 747, 830, 1115, 1245, 1338, 1494, 2007, 2230, 2241, 2490, 3345, 3735, 4014, 4482, 6021, 6690, 7470, 10035, 11205, 12042, 18509, 20070, 22410, 30105, 37018, 55527, 60210, 92545, 111054, 166581, 185090, 245897, 277635, 333162, 491794, 499743, 555270, 737691, 832905, 999486, 1229485, 1475382, 1665810, 2213073, 2458970, 2498715, 3688455, 4426146, 4997430, 6639219, 7376910, 11065365, 13278438, 20409451, 22130730, 33196095, 40818902, 54835031, 61228353, 66392190, 102047255, 109670062, 122456706, 164505093, 183685059, 204094510, 274175155, 306141765, 329010186, 367370118, 493515279, 548350310, 551055177, 612283530, 822525465, 918425295, 987030558, 1102110354, 1480545837, 1645050930, 1836850590, 2467576395, 2755275885, 2961091674, 4551307573, 4935152790, 5510551770, 7402729185, 9102615146, 13653922719, 14805458370, 22756537865, 27307845438, 40961768157, 45513075730, 68269613595, 81923536314, 122885304471, 136539227190, 204808840785, 245770608942, 409617681570, 614426522355, 1228853044710]

約数ペア:

[(1, 1228853044710), (2, 614426522355), (3, 409617681570), (5, 245770608942), (6, 204808840785), (9, 136539227190), (10, 122885304471), (15, 81923536314), (18, 68269613595), (27, 45513075730), (30, 40961768157), (45, 27307845438), (54, 22756537865), (83, 14805458370), (90, 13653922719), (135, 9102615146), (166, 7402729185), (223, 5510551770), (249, 4935152790), (270, 4551307573), (415, 2961091674), (446, 2755275885), (498, 2467576395), (669, 1836850590), (747, 1645050930), (830, 1480545837), (1115, 1102110354), (1245, 987030558), (1338, 918425295), (1494, 822525465), (2007, 612283530), (2230, 551055177), (2241, 548350310), (2490, 493515279), (3345, 367370118), (3735, 329010186), (4014, 306141765), (4482, 274175155), (6021, 204094510), (6690, 183685059), (7470, 164505093), (10035, 122456706), (11205, 109670062), (12042, 102047255), (18509, 66392190), (20070, 61228353), (22410, 54835031), (30105, 40818902), (37018, 33196095), (55527, 22130730), (60210, 20409451), (92545, 13278438), (111054, 11065365), (166581, 7376910), (185090, 6639219), (245897, 4997430), (277635, 4426146), (333162, 3688455), (491794, 2498715), (499743, 2458970), (555270, 2213073), (737691, 1665810), (832905, 1475382), (999486, 1229485)]