45213090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115931}}^1$

素因数の和:115954

約数の個数: 32

約数和(自身を含む): 116859456

約数和(自身を除く): 71646366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 115931, 231862, 347793, 579655, 695586, 1159310, 1507103, 1738965, 3014206, 3477930, 4521309, 7535515, 9042618, 15071030, 22606545, 45213090]

約数ペア:

[(1, 45213090), (2, 22606545), (3, 15071030), (5, 9042618), (6, 7535515), (10, 4521309), (13, 3477930), (15, 3014206), (26, 1738965), (30, 1507103), (39, 1159310), (65, 695586), (78, 579655), (130, 347793), (195, 231862), (390, 115931)]