148614900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{70769}}^1$

素因数の和:70793

約数の個数: 72

約数和(自身を含む): 491426880

約数和(自身を除く): 342811980

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, 70769, 141538, 212307, 283076, 353845, 424614, 495383, 707690, 849228, 990766, 1061535, 1415380, 1486149, 1769225, 1981532, 2123070, 2476915, 2972298, 3538450, 4246140, 4953830, 5307675, 5944596, 7076900, 7430745, 9907660, 10615350, 12384575, 14861490, 21230700, 24769150, 29722980, 37153725, 49538300, 74307450, 148614900]

約数ペア:

[(1, 148614900), (2, 74307450), (3, 49538300), (4, 37153725), (5, 29722980), (6, 24769150), (7, 21230700), (10, 14861490), (12, 12384575), (14, 10615350), (15, 9907660), (20, 7430745), (21, 7076900), (25, 5944596), (28, 5307675), (30, 4953830), (35, 4246140), (42, 3538450), (50, 2972298), (60, 2476915), (70, 2123070), (75, 1981532), (84, 1769225), (100, 1486149), (105, 1415380), (140, 1061535), (150, 990766), (175, 849228), (210, 707690), (300, 495383), (350, 424614), (420, 353845), (525, 283076), (700, 212307), (1050, 141538), (2100, 70769)]