47543700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 108

約数和(自身を含む): 145511520

約数和(自身を除く): 97967820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 361, 380, 439, 475, 570, 722, 878, 950, 1083, 1140, 1317, 1425, 1444, 1756, 1805, 1900, 2166, 2195, 2634, 2850, 3610, 4332, 4390, 5268, 5415, 5700, 6585, 7220, 8341, 8780, 9025, 10830, 10975, 13170, 16682, 18050, 21660, 21950, 25023, 26340, 27075, 32925, 33364, 36100, 41705, 43900, 50046, 54150, 65850, 83410, 100092, 108300, 125115, 131700, 158479, 166820, 208525, 250230, 316958, 417050, 475437, 500460, 625575, 633916, 792395, 834100, 950874, 1251150, 1584790, 1901748, 2377185, 2502300, 3169580, 3961975, 4754370, 7923950, 9508740, 11885925, 15847900, 23771850, 47543700]

約数ペア:

[(1, 47543700), (2, 23771850), (3, 15847900), (4, 11885925), (5, 9508740), (6, 7923950), (10, 4754370), (12, 3961975), (15, 3169580), (19, 2502300), (20, 2377185), (25, 1901748), (30, 1584790), (38, 1251150), (50, 950874), (57, 834100), (60, 792395), (75, 633916), (76, 625575), (95, 500460), (100, 475437), (114, 417050), (150, 316958), (190, 250230), (228, 208525), (285, 166820), (300, 158479), (361, 131700), (380, 125115), (439, 108300), (475, 100092), (570, 83410), (722, 65850), (878, 54150), (950, 50046), (1083, 43900), (1140, 41705), (1317, 36100), (1425, 33364), (1444, 32925), (1756, 27075), (1805, 26340), (1900, 25023), (2166, 21950), (2195, 21660), (2634, 18050), (2850, 16682), (3610, 13170), (4332, 10975), (4390, 10830), (5268, 9025), (5415, 8780), (5700, 8341), (6585, 7220)]