46457660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 56963140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 380, 683, 716, 895, 1366, 1790, 2732, 3401, 3415, 3580, 6802, 6830, 12977, 13604, 13660, 17005, 25954, 34010, 51908, 64885, 68020, 122257, 129770, 244514, 259540, 489028, 611285, 1222570, 2322883, 2445140, 4645766, 9291532, 11614415, 23228830, 46457660]

約数ペア:

[(1, 46457660), (2, 23228830), (4, 11614415), (5, 9291532), (10, 4645766), (19, 2445140), (20, 2322883), (38, 1222570), (76, 611285), (95, 489028), (179, 259540), (190, 244514), (358, 129770), (380, 122257), (683, 68020), (716, 64885), (895, 51908), (1366, 34010), (1790, 25954), (2732, 17005), (3401, 13660), (3415, 13604), (3580, 12977), (6802, 6830)]