28778811300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{10658819}}^1$

素因数の和:10658842

約数の個数: 72

約数和(自身を含む): 92518557600

約数和(自身を除く): 63739746300

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, 10658819, 21317638, 31976457, 42635276, 53294095, 63952914, 95929371, 106588190, 127905828, 159882285, 191858742, 213176380, 266470475, 287788113, 319764570, 383717484, 479646855, 532940950, 575576226, 639529140, 799411425, 959293710, 1065881900, 1151152452, 1438940565, 1598822850, 1918587420, 2398234275, 2877881130, 3197645700, 4796468550, 5755762260, 7194702825, 9592937100, 14389405650, 28778811300]

約数ペア:

[(1, 28778811300), (2, 14389405650), (3, 9592937100), (4, 7194702825), (5, 5755762260), (6, 4796468550), (9, 3197645700), (10, 2877881130), (12, 2398234275), (15, 1918587420), (18, 1598822850), (20, 1438940565), (25, 1151152452), (27, 1065881900), (30, 959293710), (36, 799411425), (45, 639529140), (50, 575576226), (54, 532940950), (60, 479646855), (75, 383717484), (90, 319764570), (100, 287788113), (108, 266470475), (135, 213176380), (150, 191858742), (180, 159882285), (225, 127905828), (270, 106588190), (300, 95929371), (450, 63952914), (540, 53294095), (675, 42635276), (900, 31976457), (1350, 21317638), (2700, 10658819)]