120012930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70183}}^1$

素因数の和:70215

約数の個数: 48

約数和(自身を含む): 328461120

約数和(自身を除く): 208448190

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, 70183, 140366, 210549, 350915, 421098, 631647, 701830, 1052745, 1263294, 1333477, 2105490, 2666954, 3158235, 4000431, 6316470, 6667385, 8000862, 12001293, 13334770, 20002155, 24002586, 40004310, 60006465, 120012930]

約数ペア:

[(1, 120012930), (2, 60006465), (3, 40004310), (5, 24002586), (6, 20002155), (9, 13334770), (10, 12001293), (15, 8000862), (18, 6667385), (19, 6316470), (30, 4000431), (38, 3158235), (45, 2666954), (57, 2105490), (90, 1333477), (95, 1263294), (114, 1052745), (171, 701830), (190, 631647), (285, 421098), (342, 350915), (570, 210549), (855, 140366), (1710, 70183)]