101886900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 309521856

約数和(自身を除く): 207634956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 67, 74, 75, 100, 111, 134, 137, 148, 150, 185, 201, 222, 268, 274, 300, 335, 370, 402, 411, 444, 548, 555, 670, 685, 740, 804, 822, 925, 1005, 1110, 1340, 1370, 1644, 1675, 1850, 2010, 2055, 2220, 2479, 2740, 2775, 3350, 3425, 3700, 4020, 4110, 4958, 5025, 5069, 5550, 6700, 6850, 7437, 8220, 9179, 9916, 10050, 10138, 10275, 11100, 12395, 13700, 14874, 15207, 18358, 20100, 20276, 20550, 24790, 25345, 27537, 29748, 30414, 36716, 37185, 41100, 45895, 49580, 50690, 55074, 60828, 61975, 74370, 76035, 91790, 101380, 110148, 123950, 126725, 137685, 148740, 152070, 183580, 185925, 229475, 247900, 253450, 275370, 304140, 339623, 371850, 380175, 458950, 506900, 550740, 679246, 688425, 743700, 760350, 917900, 1018869, 1358492, 1376850, 1520700, 1698115, 2037738, 2753700, 3396230, 4075476, 5094345, 6792460, 8490575, 10188690, 16981150, 20377380, 25471725, 33962300, 50943450, 101886900]

約数ペア:

[(1, 101886900), (2, 50943450), (3, 33962300), (4, 25471725), (5, 20377380), (6, 16981150), (10, 10188690), (12, 8490575), (15, 6792460), (20, 5094345), (25, 4075476), (30, 3396230), (37, 2753700), (50, 2037738), (60, 1698115), (67, 1520700), (74, 1376850), (75, 1358492), (100, 1018869), (111, 917900), (134, 760350), (137, 743700), (148, 688425), (150, 679246), (185, 550740), (201, 506900), (222, 458950), (268, 380175), (274, 371850), (300, 339623), (335, 304140), (370, 275370), (402, 253450), (411, 247900), (444, 229475), (548, 185925), (555, 183580), (670, 152070), (685, 148740), (740, 137685), (804, 126725), (822, 123950), (925, 110148), (1005, 101380), (1110, 91790), (1340, 76035), (1370, 74370), (1644, 61975), (1675, 60828), (1850, 55074), (2010, 50690), (2055, 49580), (2220, 45895), (2479, 41100), (2740, 37185), (2775, 36716), (3350, 30414), (3425, 29748), (3700, 27537), (4020, 25345), (4110, 24790), (4958, 20550), (5025, 20276), (5069, 20100), (5550, 18358), (6700, 15207), (6850, 14874), (7437, 13700), (8220, 12395), (9179, 11100), (9916, 10275), (10050, 10138)]