74307450

素因数分解:

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

素因数の和:70791

約数の個数: 48

約数和(自身を含む): 210611520

約数和(自身を除く): 136304070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 70769, 141538, 212307, 353845, 424614, 495383, 707690, 990766, 1061535, 1486149, 1769225, 2123070, 2476915, 2972298, 3538450, 4953830, 5307675, 7430745, 10615350, 12384575, 14861490, 24769150, 37153725, 74307450]

約数ペア:

[(1, 74307450), (2, 37153725), (3, 24769150), (5, 14861490), (6, 12384575), (7, 10615350), (10, 7430745), (14, 5307675), (15, 4953830), (21, 3538450), (25, 2972298), (30, 2476915), (35, 2123070), (42, 1769225), (50, 1486149), (70, 1061535), (75, 990766), (105, 707690), (150, 495383), (175, 424614), (210, 353845), (350, 212307), (525, 141538), (1050, 70769)]