45232740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{35899}}^1$

素因数の和:35921

約数の個数: 72

約数和(自身を含む): 156811200

約数和(自身を除く): 111578460

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, 35899, 71798, 107697, 143596, 179495, 215394, 251293, 323091, 358990, 430788, 502586, 538485, 646182, 717980, 753879, 1005172, 1076970, 1256465, 1292364, 1507758, 1615455, 2153940, 2261637, 2512930, 3015516, 3230910, 3769395, 4523274, 5025860, 6461820, 7538790, 9046548, 11308185, 15077580, 22616370, 45232740]

約数ペア:

[(1, 45232740), (2, 22616370), (3, 15077580), (4, 11308185), (5, 9046548), (6, 7538790), (7, 6461820), (9, 5025860), (10, 4523274), (12, 3769395), (14, 3230910), (15, 3015516), (18, 2512930), (20, 2261637), (21, 2153940), (28, 1615455), (30, 1507758), (35, 1292364), (36, 1256465), (42, 1076970), (45, 1005172), (60, 753879), (63, 717980), (70, 646182), (84, 538485), (90, 502586), (105, 430788), (126, 358990), (140, 323091), (180, 251293), (210, 215394), (252, 179495), (315, 143596), (420, 107697), (630, 71798), (1260, 35899)]