30067800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{7159}}^1$

素因数の和:7185

約数の個数: 96

約数和(自身を含む): 106540800

約数和(自身を除く): 76473000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 7159, 14318, 21477, 28636, 35795, 42954, 50113, 57272, 71590, 85908, 100226, 107385, 143180, 150339, 171816, 178975, 200452, 214770, 250565, 286360, 300678, 357950, 400904, 429540, 501130, 536925, 601356, 715900, 751695, 859080, 1002260, 1073850, 1202712, 1252825, 1431800, 1503390, 2004520, 2147700, 2505650, 3006780, 3758475, 4295400, 5011300, 6013560, 7516950, 10022600, 15033900, 30067800]

約数ペア:

[(1, 30067800), (2, 15033900), (3, 10022600), (4, 7516950), (5, 6013560), (6, 5011300), (7, 4295400), (8, 3758475), (10, 3006780), (12, 2505650), (14, 2147700), (15, 2004520), (20, 1503390), (21, 1431800), (24, 1252825), (25, 1202712), (28, 1073850), (30, 1002260), (35, 859080), (40, 751695), (42, 715900), (50, 601356), (56, 536925), (60, 501130), (70, 429540), (75, 400904), (84, 357950), (100, 300678), (105, 286360), (120, 250565), (140, 214770), (150, 200452), (168, 178975), (175, 171816), (200, 150339), (210, 143180), (280, 107385), (300, 100226), (350, 85908), (420, 71590), (525, 57272), (600, 50113), (700, 42954), (840, 35795), (1050, 28636), (1400, 21477), (2100, 14318), (4200, 7159)]