149553900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1553}}^1$

素因数の和:1680

約数の個数: 108

約数和(自身を含む): 473454072

約数和(自身を除く): 323900172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 150, 180, 214, 225, 300, 321, 428, 450, 535, 642, 900, 963, 1070, 1284, 1553, 1605, 1926, 2140, 2675, 3106, 3210, 3852, 4659, 4815, 5350, 6212, 6420, 7765, 8025, 9318, 9630, 10700, 13977, 15530, 16050, 18636, 19260, 23295, 24075, 27954, 31060, 32100, 38825, 46590, 48150, 55908, 69885, 77650, 93180, 96300, 116475, 139770, 155300, 166171, 232950, 279540, 332342, 349425, 465900, 498513, 664684, 698850, 830855, 997026, 1397700, 1495539, 1661710, 1994052, 2492565, 2991078, 3323420, 4154275, 4985130, 5982156, 7477695, 8308550, 9970260, 12462825, 14955390, 16617100, 24925650, 29910780, 37388475, 49851300, 74776950, 149553900]

約数ペア:

[(1, 149553900), (2, 74776950), (3, 49851300), (4, 37388475), (5, 29910780), (6, 24925650), (9, 16617100), (10, 14955390), (12, 12462825), (15, 9970260), (18, 8308550), (20, 7477695), (25, 5982156), (30, 4985130), (36, 4154275), (45, 3323420), (50, 2991078), (60, 2492565), (75, 1994052), (90, 1661710), (100, 1495539), (107, 1397700), (150, 997026), (180, 830855), (214, 698850), (225, 664684), (300, 498513), (321, 465900), (428, 349425), (450, 332342), (535, 279540), (642, 232950), (900, 166171), (963, 155300), (1070, 139770), (1284, 116475), (1553, 96300), (1605, 93180), (1926, 77650), (2140, 69885), (2675, 55908), (3106, 48150), (3210, 46590), (3852, 38825), (4659, 32100), (4815, 31060), (5350, 27954), (6212, 24075), (6420, 23295), (7765, 19260), (8025, 18636), (9318, 16050), (9630, 15530), (10700, 13977)]