67774050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 190047360

約数和(自身を除く): 122273310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 135, 150, 183, 225, 270, 305, 366, 450, 549, 610, 675, 823, 915, 1098, 1350, 1525, 1646, 1647, 1830, 2469, 2745, 3050, 3294, 4115, 4575, 4938, 5490, 7407, 8230, 8235, 9150, 12345, 13725, 14814, 16470, 20575, 22221, 24690, 27450, 37035, 41150, 41175, 44442, 50203, 61725, 74070, 82350, 100406, 111105, 123450, 150609, 185175, 222210, 251015, 301218, 370350, 451827, 502030, 555525, 753045, 903654, 1111050, 1255075, 1355481, 1506090, 2259135, 2510150, 2710962, 3765225, 4518270, 6777405, 7530450, 11295675, 13554810, 22591350, 33887025, 67774050]

約数ペア:

[(1, 67774050), (2, 33887025), (3, 22591350), (5, 13554810), (6, 11295675), (9, 7530450), (10, 6777405), (15, 4518270), (18, 3765225), (25, 2710962), (27, 2510150), (30, 2259135), (45, 1506090), (50, 1355481), (54, 1255075), (61, 1111050), (75, 903654), (90, 753045), (122, 555525), (135, 502030), (150, 451827), (183, 370350), (225, 301218), (270, 251015), (305, 222210), (366, 185175), (450, 150609), (549, 123450), (610, 111105), (675, 100406), (823, 82350), (915, 74070), (1098, 61725), (1350, 50203), (1525, 44442), (1646, 41175), (1647, 41150), (1830, 37035), (2469, 27450), (2745, 24690), (3050, 22221), (3294, 20575), (4115, 16470), (4575, 14814), (4938, 13725), (5490, 12345), (7407, 9150), (8230, 8235)]