67345650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1373}}^1$

素因数の和:1500

約数の個数: 72

約数和(自身を含む): 182728260

約数和(自身を除く): 115382610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1373, 1635, 1962, 2725, 2746, 3270, 4119, 4905, 5450, 6865, 8175, 8238, 9810, 12357, 13730, 16350, 20595, 24525, 24714, 34325, 41190, 49050, 61785, 68650, 102975, 123570, 149657, 205950, 299314, 308925, 448971, 617850, 748285, 897942, 1346913, 1496570, 2244855, 2693826, 3741425, 4489710, 6734565, 7482850, 11224275, 13469130, 22448550, 33672825, 67345650]

約数ペア:

[(1, 67345650), (2, 33672825), (3, 22448550), (5, 13469130), (6, 11224275), (9, 7482850), (10, 6734565), (15, 4489710), (18, 3741425), (25, 2693826), (30, 2244855), (45, 1496570), (50, 1346913), (75, 897942), (90, 748285), (109, 617850), (150, 448971), (218, 308925), (225, 299314), (327, 205950), (450, 149657), (545, 123570), (654, 102975), (981, 68650), (1090, 61785), (1373, 49050), (1635, 41190), (1962, 34325), (2725, 24714), (2746, 24525), (3270, 20595), (4119, 16350), (4905, 13730), (5450, 12357), (6865, 9810), (8175, 8238)]