118273100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5703

約数の個数: 72

約数和(自身を含む): 294772800

約数和(自身を除く): 176499700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 4180, 5225, 5659, 10450, 11318, 20900, 22636, 28295, 56590, 62249, 107521, 113180, 124498, 141475, 215042, 248996, 282950, 311245, 430084, 537605, 565900, 622490, 1075210, 1182731, 1244980, 1556225, 2150420, 2365462, 2688025, 3112450, 4730924, 5376050, 5913655, 6224900, 10752100, 11827310, 23654620, 29568275, 59136550, 118273100]

約数ペア:

[(1, 118273100), (2, 59136550), (4, 29568275), (5, 23654620), (10, 11827310), (11, 10752100), (19, 6224900), (20, 5913655), (22, 5376050), (25, 4730924), (38, 3112450), (44, 2688025), (50, 2365462), (55, 2150420), (76, 1556225), (95, 1244980), (100, 1182731), (110, 1075210), (190, 622490), (209, 565900), (220, 537605), (275, 430084), (380, 311245), (418, 282950), (475, 248996), (550, 215042), (836, 141475), (950, 124498), (1045, 113180), (1100, 107521), (1900, 62249), (2090, 56590), (4180, 28295), (5225, 22636), (5659, 20900), (10450, 11318)]