3733380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2963}}^1$

素因数の和:2985

約数の個数: 72

約数和(自身を含む): 12946752

約数和(自身を除く): 9213372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2963, 5926, 8889, 11852, 14815, 17778, 20741, 26667, 29630, 35556, 41482, 44445, 53334, 59260, 62223, 82964, 88890, 103705, 106668, 124446, 133335, 177780, 186669, 207410, 248892, 266670, 311115, 373338, 414820, 533340, 622230, 746676, 933345, 1244460, 1866690, 3733380]

約数ペア:

[(1, 3733380), (2, 1866690), (3, 1244460), (4, 933345), (5, 746676), (6, 622230), (7, 533340), (9, 414820), (10, 373338), (12, 311115), (14, 266670), (15, 248892), (18, 207410), (20, 186669), (21, 177780), (28, 133335), (30, 124446), (35, 106668), (36, 103705), (42, 88890), (45, 82964), (60, 62223), (63, 59260), (70, 53334), (84, 44445), (90, 41482), (105, 35556), (126, 29630), (140, 26667), (180, 20741), (210, 17778), (252, 14815), (315, 11852), (420, 8889), (630, 5926), (1260, 2963)]