67457100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3255

約数の個数: 72

約数和(自身を含む): 197987328

約数和(自身を除く): 130530228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3167, 3550, 4260, 5325, 6334, 7100, 9501, 10650, 12668, 15835, 19002, 21300, 31670, 38004, 47505, 63340, 79175, 95010, 158350, 190020, 224857, 237525, 316700, 449714, 475050, 674571, 899428, 950100, 1124285, 1349142, 2248570, 2698284, 3372855, 4497140, 5621425, 6745710, 11242850, 13491420, 16864275, 22485700, 33728550, 67457100]

約数ペア:

[(1, 67457100), (2, 33728550), (3, 22485700), (4, 16864275), (5, 13491420), (6, 11242850), (10, 6745710), (12, 5621425), (15, 4497140), (20, 3372855), (25, 2698284), (30, 2248570), (50, 1349142), (60, 1124285), (71, 950100), (75, 899428), (100, 674571), (142, 475050), (150, 449714), (213, 316700), (284, 237525), (300, 224857), (355, 190020), (426, 158350), (710, 95010), (852, 79175), (1065, 63340), (1420, 47505), (1775, 38004), (2130, 31670), (3167, 21300), (3550, 19002), (4260, 15835), (5325, 12668), (6334, 10650), (7100, 9501)]