88978050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 279482112

約数和(自身を除く): 190504062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 47, 50, 63, 70, 75, 90, 94, 105, 126, 141, 150, 175, 210, 225, 235, 282, 315, 329, 350, 423, 450, 470, 525, 601, 630, 658, 705, 846, 987, 1050, 1175, 1202, 1410, 1575, 1645, 1803, 1974, 2115, 2350, 2961, 3005, 3150, 3290, 3525, 3606, 4207, 4230, 4935, 5409, 5922, 6010, 7050, 8225, 8414, 9015, 9870, 10575, 10818, 12621, 14805, 15025, 16450, 18030, 21035, 21150, 24675, 25242, 27045, 28247, 29610, 30050, 37863, 42070, 45075, 49350, 54090, 56494, 63105, 74025, 75726, 84741, 90150, 105175, 126210, 135225, 141235, 148050, 169482, 189315, 197729, 210350, 254223, 270450, 282470, 315525, 378630, 395458, 423705, 508446, 593187, 631050, 706175, 847410, 946575, 988645, 1186374, 1271115, 1412350, 1779561, 1893150, 1977290, 2118525, 2542230, 2965935, 3559122, 4237050, 4943225, 5931870, 6355575, 8897805, 9886450, 12711150, 14829675, 17795610, 29659350, 44489025, 88978050]

約数ペア:

[(1, 88978050), (2, 44489025), (3, 29659350), (5, 17795610), (6, 14829675), (7, 12711150), (9, 9886450), (10, 8897805), (14, 6355575), (15, 5931870), (18, 4943225), (21, 4237050), (25, 3559122), (30, 2965935), (35, 2542230), (42, 2118525), (45, 1977290), (47, 1893150), (50, 1779561), (63, 1412350), (70, 1271115), (75, 1186374), (90, 988645), (94, 946575), (105, 847410), (126, 706175), (141, 631050), (150, 593187), (175, 508446), (210, 423705), (225, 395458), (235, 378630), (282, 315525), (315, 282470), (329, 270450), (350, 254223), (423, 210350), (450, 197729), (470, 189315), (525, 169482), (601, 148050), (630, 141235), (658, 135225), (705, 126210), (846, 105175), (987, 90150), (1050, 84741), (1175, 75726), (1202, 74025), (1410, 63105), (1575, 56494), (1645, 54090), (1803, 49350), (1974, 45075), (2115, 42070), (2350, 37863), (2961, 30050), (3005, 29610), (3150, 28247), (3290, 27045), (3525, 25242), (3606, 24675), (4207, 21150), (4230, 21035), (4935, 18030), (5409, 16450), (5922, 15025), (6010, 14805), (7050, 12621), (8225, 10818), (8414, 10575), (9015, 9870)]