60115100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 138741120

約数和(自身を除く): 78626020

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 230, 236, 295, 443, 460, 575, 590, 886, 1150, 1180, 1357, 1475, 1772, 2215, 2300, 2714, 2950, 4430, 5428, 5900, 6785, 8860, 10189, 11075, 13570, 20378, 22150, 26137, 27140, 33925, 40756, 44300, 50945, 52274, 67850, 101890, 104548, 130685, 135700, 203780, 254725, 261370, 509450, 522740, 601151, 653425, 1018900, 1202302, 1306850, 2404604, 2613700, 3005755, 6011510, 12023020, 15028775, 30057550, 60115100]

約数ペア:

[(1, 60115100), (2, 30057550), (4, 15028775), (5, 12023020), (10, 6011510), (20, 3005755), (23, 2613700), (25, 2404604), (46, 1306850), (50, 1202302), (59, 1018900), (92, 653425), (100, 601151), (115, 522740), (118, 509450), (230, 261370), (236, 254725), (295, 203780), (443, 135700), (460, 130685), (575, 104548), (590, 101890), (886, 67850), (1150, 52274), (1180, 50945), (1357, 44300), (1475, 40756), (1772, 33925), (2215, 27140), (2300, 26137), (2714, 22150), (2950, 20378), (4430, 13570), (5428, 11075), (5900, 10189), (6785, 8860)]