61867230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 95380770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 311, 349, 570, 622, 698, 933, 1047, 1555, 1745, 1866, 2094, 3110, 3490, 4665, 5235, 5909, 6631, 9330, 10470, 11818, 13262, 17727, 19893, 29545, 33155, 35454, 39786, 59090, 66310, 88635, 99465, 108539, 177270, 198930, 217078, 325617, 542695, 651234, 1085390, 1628085, 2062241, 3256170, 4124482, 6186723, 10311205, 12373446, 20622410, 30933615, 61867230]

約数ペア:

[(1, 61867230), (2, 30933615), (3, 20622410), (5, 12373446), (6, 10311205), (10, 6186723), (15, 4124482), (19, 3256170), (30, 2062241), (38, 1628085), (57, 1085390), (95, 651234), (114, 542695), (190, 325617), (285, 217078), (311, 198930), (349, 177270), (570, 108539), (622, 99465), (698, 88635), (933, 66310), (1047, 59090), (1555, 39786), (1745, 35454), (1866, 33155), (2094, 29545), (3110, 19893), (3490, 17727), (4665, 13262), (5235, 11818), (5909, 10470), (6631, 9330)]