98865900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{5231}}^1$

素因数の和:5261

約数の個数: 144

約数和(自身を含む): 363310080

約数和(自身を除く): 264444180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 5231, 6300, 9450, 10462, 15693, 18900, 20924, 26155, 31386, 36617, 47079, 52310, 62772, 73234, 78465, 94158, 104620, 109851, 130775, 141237, 146468, 156930, 183085, 188316, 219702, 235395, 261550, 282474, 313860, 329553, 366170, 392325, 439404, 470790, 523100, 549255, 564948, 659106, 706185, 732340, 784650, 915425, 941580, 988659, 1098510, 1176975, 1318212, 1412370, 1569300, 1647765, 1830850, 1977318, 2197020, 2353950, 2746275, 2824740, 3295530, 3530925, 3661700, 3954636, 4707900, 4943295, 5492550, 6591060, 7061850, 8238825, 9886590, 10985100, 14123700, 16477650, 19773180, 24716475, 32955300, 49432950, 98865900]

約数ペア:

[(1, 98865900), (2, 49432950), (3, 32955300), (4, 24716475), (5, 19773180), (6, 16477650), (7, 14123700), (9, 10985100), (10, 9886590), (12, 8238825), (14, 7061850), (15, 6591060), (18, 5492550), (20, 4943295), (21, 4707900), (25, 3954636), (27, 3661700), (28, 3530925), (30, 3295530), (35, 2824740), (36, 2746275), (42, 2353950), (45, 2197020), (50, 1977318), (54, 1830850), (60, 1647765), (63, 1569300), (70, 1412370), (75, 1318212), (84, 1176975), (90, 1098510), (100, 988659), (105, 941580), (108, 915425), (126, 784650), (135, 732340), (140, 706185), (150, 659106), (175, 564948), (180, 549255), (189, 523100), (210, 470790), (225, 439404), (252, 392325), (270, 366170), (300, 329553), (315, 313860), (350, 282474), (378, 261550), (420, 235395), (450, 219702), (525, 188316), (540, 183085), (630, 156930), (675, 146468), (700, 141237), (756, 130775), (900, 109851), (945, 104620), (1050, 94158), (1260, 78465), (1350, 73234), (1575, 62772), (1890, 52310), (2100, 47079), (2700, 36617), (3150, 31386), (3780, 26155), (4725, 20924), (5231, 18900), (6300, 15693), (9450, 10462)]