148236900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{70589}}^1$

素因数の和:70613

約数の個数: 72

約数和(自身を含む): 490176960

約数和(自身を除く): 341940060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 70589, 141178, 211767, 282356, 352945, 423534, 494123, 705890, 847068, 988246, 1058835, 1411780, 1482369, 1764725, 1976492, 2117670, 2470615, 2964738, 3529450, 4235340, 4941230, 5294175, 5929476, 7058900, 7411845, 9882460, 10588350, 12353075, 14823690, 21176700, 24706150, 29647380, 37059225, 49412300, 74118450, 148236900]

約数ペア:

[(1, 148236900), (2, 74118450), (3, 49412300), (4, 37059225), (5, 29647380), (6, 24706150), (7, 21176700), (10, 14823690), (12, 12353075), (14, 10588350), (15, 9882460), (20, 7411845), (21, 7058900), (25, 5929476), (28, 5294175), (30, 4941230), (35, 4235340), (42, 3529450), (50, 2964738), (60, 2470615), (70, 2117670), (75, 1976492), (84, 1764725), (100, 1482369), (105, 1411780), (140, 1058835), (150, 988246), (175, 847068), (210, 705890), (300, 494123), (350, 423534), (420, 352945), (525, 282356), (700, 211767), (1050, 141178), (2100, 70589)]