203102100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{75223}}^1$

素因数の和:75246

約数の個数: 72

約数和(自身を含む): 652944320

約数和(自身を除く): 449842220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 75223, 150446, 225669, 300892, 376115, 451338, 677007, 752230, 902676, 1128345, 1354014, 1504460, 1880575, 2031021, 2256690, 2708028, 3385035, 3761150, 4062042, 4513380, 5641725, 6770070, 7522300, 8124084, 10155105, 11283450, 13540140, 16925175, 20310210, 22566900, 33850350, 40620420, 50775525, 67700700, 101551050, 203102100]

約数ペア:

[(1, 203102100), (2, 101551050), (3, 67700700), (4, 50775525), (5, 40620420), (6, 33850350), (9, 22566900), (10, 20310210), (12, 16925175), (15, 13540140), (18, 11283450), (20, 10155105), (25, 8124084), (27, 7522300), (30, 6770070), (36, 5641725), (45, 4513380), (50, 4062042), (54, 3761150), (60, 3385035), (75, 2708028), (90, 2256690), (100, 2031021), (108, 1880575), (135, 1504460), (150, 1354014), (180, 1128345), (225, 902676), (270, 752230), (300, 677007), (450, 451338), (540, 376115), (675, 300892), (900, 225669), (1350, 150446), (2700, 75223)]