7477650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 21427200

約数和(自身を除く): 13949550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 191, 225, 261, 270, 290, 382, 435, 450, 522, 573, 675, 725, 783, 870, 955, 1146, 1305, 1350, 1450, 1566, 1719, 1910, 2175, 2610, 2865, 3438, 3915, 4350, 4775, 5157, 5539, 5730, 6525, 7830, 8595, 9550, 10314, 11078, 13050, 14325, 16617, 17190, 19575, 25785, 27695, 28650, 33234, 39150, 42975, 49851, 51570, 55390, 83085, 85950, 99702, 128925, 138475, 149553, 166170, 249255, 257850, 276950, 299106, 415425, 498510, 747765, 830850, 1246275, 1495530, 2492550, 3738825, 7477650]

約数ペア:

[(1, 7477650), (2, 3738825), (3, 2492550), (5, 1495530), (6, 1246275), (9, 830850), (10, 747765), (15, 498510), (18, 415425), (25, 299106), (27, 276950), (29, 257850), (30, 249255), (45, 166170), (50, 149553), (54, 138475), (58, 128925), (75, 99702), (87, 85950), (90, 83085), (135, 55390), (145, 51570), (150, 49851), (174, 42975), (191, 39150), (225, 33234), (261, 28650), (270, 27695), (290, 25785), (382, 19575), (435, 17190), (450, 16617), (522, 14325), (573, 13050), (675, 11078), (725, 10314), (783, 9550), (870, 8595), (955, 7830), (1146, 6525), (1305, 5730), (1350, 5539), (1450, 5157), (1566, 4775), (1719, 4350), (1910, 3915), (2175, 3438), (2610, 2865)]