51033900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2623

約数の個数: 72

約数和(自身を含む): 149920960

約数和(自身を除く): 98887060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 2539, 3350, 4020, 5025, 5078, 6700, 7617, 10050, 10156, 12695, 15234, 20100, 25390, 30468, 38085, 50780, 63475, 76170, 126950, 152340, 170113, 190425, 253900, 340226, 380850, 510339, 680452, 761700, 850565, 1020678, 1701130, 2041356, 2551695, 3402260, 4252825, 5103390, 8505650, 10206780, 12758475, 17011300, 25516950, 51033900]

約数ペア:

[(1, 51033900), (2, 25516950), (3, 17011300), (4, 12758475), (5, 10206780), (6, 8505650), (10, 5103390), (12, 4252825), (15, 3402260), (20, 2551695), (25, 2041356), (30, 1701130), (50, 1020678), (60, 850565), (67, 761700), (75, 680452), (100, 510339), (134, 380850), (150, 340226), (201, 253900), (268, 190425), (300, 170113), (335, 152340), (402, 126950), (670, 76170), (804, 63475), (1005, 50780), (1340, 38085), (1675, 30468), (2010, 25390), (2539, 20100), (3350, 15234), (4020, 12695), (5025, 10156), (5078, 10050), (6700, 7617)]