83471460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3169}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 234326400

約数和(自身を除く): 150854940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2195, 2634, 3169, 4390, 5268, 6338, 6585, 8780, 9507, 12676, 13170, 15845, 19014, 26340, 31690, 38028, 47535, 63380, 95070, 190140, 1391191, 2782382, 4173573, 5564764, 6955955, 8347146, 13911910, 16694292, 20867865, 27823820, 41735730, 83471460]

約数ペア:

[(1, 83471460), (2, 41735730), (3, 27823820), (4, 20867865), (5, 16694292), (6, 13911910), (10, 8347146), (12, 6955955), (15, 5564764), (20, 4173573), (30, 2782382), (60, 1391191), (439, 190140), (878, 95070), (1317, 63380), (1756, 47535), (2195, 38028), (2634, 31690), (3169, 26340), (4390, 19014), (5268, 15845), (6338, 13170), (6585, 12676), (8780, 9507)]