47398230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15959}}^1$

素因数の和:15986

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 90496170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 15959, 31918, 47877, 79795, 95754, 143631, 159590, 175549, 239385, 287262, 351098, 430893, 478770, 526647, 718155, 861786, 877745, 1053294, 1436310, 1579941, 1755490, 2154465, 2633235, 3159882, 4308930, 4739823, 5266470, 7899705, 9479646, 15799410, 23699115, 47398230]

約数ペア:

[(1, 47398230), (2, 23699115), (3, 15799410), (5, 9479646), (6, 7899705), (9, 5266470), (10, 4739823), (11, 4308930), (15, 3159882), (18, 2633235), (22, 2154465), (27, 1755490), (30, 1579941), (33, 1436310), (45, 1053294), (54, 877745), (55, 861786), (66, 718155), (90, 526647), (99, 478770), (110, 430893), (135, 351098), (165, 287262), (198, 239385), (270, 175549), (297, 159590), (330, 143631), (495, 95754), (594, 79795), (990, 47877), (1485, 31918), (2970, 15959)]