42975840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89533}}^1$

素因数の和:89551

約数の個数: 48

約数和(自身を含む): 135375408

約数和(自身を除く): 92399568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 89533, 179066, 268599, 358132, 447665, 537198, 716264, 895330, 1074396, 1342995, 1432528, 1790660, 2148792, 2685990, 2865056, 3581320, 4297584, 5371980, 7162640, 8595168, 10743960, 14325280, 21487920, 42975840]

約数ペア:

[(1, 42975840), (2, 21487920), (3, 14325280), (4, 10743960), (5, 8595168), (6, 7162640), (8, 5371980), (10, 4297584), (12, 3581320), (15, 2865056), (16, 2685990), (20, 2148792), (24, 1790660), (30, 1432528), (32, 1342995), (40, 1074396), (48, 895330), (60, 716264), (80, 537198), (96, 447665), (120, 358132), (160, 268599), (240, 179066), (480, 89533)]