212934900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37357}}^1$

素因数の和:37393

約数の個数: 72

約数和(自身を含む): 648534880

約数和(自身を除く): 435599980

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, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 37357, 74714, 112071, 149428, 186785, 224142, 373570, 448284, 560355, 709783, 747140, 933925, 1120710, 1419566, 1867850, 2129349, 2241420, 2801775, 2839132, 3548915, 3735700, 4258698, 5603550, 7097830, 8517396, 10646745, 11207100, 14195660, 17744575, 21293490, 35489150, 42586980, 53233725, 70978300, 106467450, 212934900]

約数ペア:

[(1, 212934900), (2, 106467450), (3, 70978300), (4, 53233725), (5, 42586980), (6, 35489150), (10, 21293490), (12, 17744575), (15, 14195660), (19, 11207100), (20, 10646745), (25, 8517396), (30, 7097830), (38, 5603550), (50, 4258698), (57, 3735700), (60, 3548915), (75, 2839132), (76, 2801775), (95, 2241420), (100, 2129349), (114, 1867850), (150, 1419566), (190, 1120710), (228, 933925), (285, 747140), (300, 709783), (380, 560355), (475, 448284), (570, 373570), (950, 224142), (1140, 186785), (1425, 149428), (1900, 112071), (2850, 74714), (5700, 37357)]