87084900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 216

約数和(自身を含む): 326062464

約数和(自身を除く): 238977564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 601, 630, 644, 690, 700, 805, 828, 900, 966, 1035, 1050, 1150, 1202, 1260, 1380, 1449, 1575, 1610, 1725, 1803, 1932, 2070, 2100, 2300, 2404, 2415, 2898, 3005, 3150, 3220, 3450, 3606, 4025, 4140, 4207, 4830, 5175, 5409, 5796, 6010, 6300, 6900, 7212, 7245, 8050, 8414, 9015, 9660, 10350, 10818, 12020, 12075, 12621, 13823, 14490, 15025, 16100, 16828, 18030, 20700, 21035, 21636, 24150, 25242, 27045, 27646, 28980, 30050, 36060, 36225, 37863, 41469, 42070, 45075, 48300, 50484, 54090, 55292, 60100, 63105, 69115, 72450, 75726, 82938, 84140, 90150, 96761, 105175, 108180, 124407, 126210, 135225, 138230, 144900, 151452, 165876, 180300, 189315, 193522, 207345, 210350, 248814, 252420, 270450, 276460, 290283, 315525, 345575, 378630, 387044, 414690, 420700, 483805, 497628, 540900, 580566, 622035, 631050, 691150, 757260, 829380, 870849, 946575, 967610, 1036725, 1161132, 1244070, 1262100, 1382300, 1451415, 1741698, 1893150, 1935220, 2073450, 2419025, 2488140, 2902830, 3110175, 3483396, 3786300, 4146900, 4354245, 4838050, 5805660, 6220350, 7257075, 8708490, 9676100, 12440700, 14514150, 17416980, 21771225, 29028300, 43542450, 87084900]

約数ペア:

[(1, 87084900), (2, 43542450), (3, 29028300), (4, 21771225), (5, 17416980), (6, 14514150), (7, 12440700), (9, 9676100), (10, 8708490), (12, 7257075), (14, 6220350), (15, 5805660), (18, 4838050), (20, 4354245), (21, 4146900), (23, 3786300), (25, 3483396), (28, 3110175), (30, 2902830), (35, 2488140), (36, 2419025), (42, 2073450), (45, 1935220), (46, 1893150), (50, 1741698), (60, 1451415), (63, 1382300), (69, 1262100), (70, 1244070), (75, 1161132), (84, 1036725), (90, 967610), (92, 946575), (100, 870849), (105, 829380), (115, 757260), (126, 691150), (138, 631050), (140, 622035), (150, 580566), (161, 540900), (175, 497628), (180, 483805), (207, 420700), (210, 414690), (225, 387044), (230, 378630), (252, 345575), (276, 315525), (300, 290283), (315, 276460), (322, 270450), (345, 252420), (350, 248814), (414, 210350), (420, 207345), (450, 193522), (460, 189315), (483, 180300), (525, 165876), (575, 151452), (601, 144900), (630, 138230), (644, 135225), (690, 126210), (700, 124407), (805, 108180), (828, 105175), (900, 96761), (966, 90150), (1035, 84140), (1050, 82938), (1150, 75726), (1202, 72450), (1260, 69115), (1380, 63105), (1449, 60100), (1575, 55292), (1610, 54090), (1725, 50484), (1803, 48300), (1932, 45075), (2070, 42070), (2100, 41469), (2300, 37863), (2404, 36225), (2415, 36060), (2898, 30050), (3005, 28980), (3150, 27646), (3220, 27045), (3450, 25242), (3606, 24150), (4025, 21636), (4140, 21035), (4207, 20700), (4830, 18030), (5175, 16828), (5409, 16100), (5796, 15025), (6010, 14490), (6300, 13823), (6900, 12621), (7212, 12075), (7245, 12020), (8050, 10818), (8414, 10350), (9015, 9660)]