111060100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 254358720

約数和(自身を除く): 143298620

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 109, 115, 218, 230, 436, 443, 460, 545, 575, 886, 1090, 1150, 1772, 2180, 2215, 2300, 2507, 2725, 4430, 5014, 5450, 8860, 10028, 10189, 10900, 11075, 12535, 20378, 22150, 25070, 40756, 44300, 48287, 50140, 50945, 62675, 96574, 101890, 125350, 193148, 203780, 241435, 250700, 254725, 482870, 509450, 965740, 1018900, 1110601, 1207175, 2221202, 2414350, 4442404, 4828700, 5553005, 11106010, 22212020, 27765025, 55530050, 111060100]

約数ペア:

[(1, 111060100), (2, 55530050), (4, 27765025), (5, 22212020), (10, 11106010), (20, 5553005), (23, 4828700), (25, 4442404), (46, 2414350), (50, 2221202), (92, 1207175), (100, 1110601), (109, 1018900), (115, 965740), (218, 509450), (230, 482870), (436, 254725), (443, 250700), (460, 241435), (545, 203780), (575, 193148), (886, 125350), (1090, 101890), (1150, 96574), (1772, 62675), (2180, 50945), (2215, 50140), (2300, 48287), (2507, 44300), (2725, 40756), (4430, 25070), (5014, 22150), (5450, 20378), (8860, 12535), (10028, 11075), (10189, 10900)]