121038930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70783}}^1$

素因数の和:70815

約数の個数: 48

約数和(自身を含む): 331269120

約数和(自身を除く): 210230190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 70783, 141566, 212349, 353915, 424698, 637047, 707830, 1061745, 1274094, 1344877, 2123490, 2689754, 3185235, 4034631, 6370470, 6724385, 8069262, 12103893, 13448770, 20173155, 24207786, 40346310, 60519465, 121038930]

約数ペア:

[(1, 121038930), (2, 60519465), (3, 40346310), (5, 24207786), (6, 20173155), (9, 13448770), (10, 12103893), (15, 8069262), (18, 6724385), (19, 6370470), (30, 4034631), (38, 3185235), (45, 2689754), (57, 2123490), (90, 1344877), (95, 1274094), (114, 1061745), (171, 707830), (190, 637047), (285, 424698), (342, 353915), (570, 212349), (855, 141566), (1710, 70783)]