15078090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{523}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 37463904

約数和(自身を除く): 22385814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 523, 930, 961, 1046, 1569, 1922, 2615, 2883, 3138, 4805, 5230, 5766, 7845, 9610, 14415, 15690, 16213, 28830, 32426, 48639, 81065, 97278, 162130, 243195, 486390, 502603, 1005206, 1507809, 2513015, 3015618, 5026030, 7539045, 15078090]

約数ペア:

[(1, 15078090), (2, 7539045), (3, 5026030), (5, 3015618), (6, 2513015), (10, 1507809), (15, 1005206), (30, 502603), (31, 486390), (62, 243195), (93, 162130), (155, 97278), (186, 81065), (310, 48639), (465, 32426), (523, 28830), (930, 16213), (961, 15690), (1046, 14415), (1569, 9610), (1922, 7845), (2615, 5766), (2883, 5230), (3138, 4805)]