61829060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 136273536

約数和(自身を除く): 74444476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 257, 460, 514, 523, 1028, 1046, 1285, 2092, 2570, 2615, 5140, 5230, 5911, 10460, 11822, 12029, 23644, 24058, 29555, 48116, 59110, 60145, 118220, 120290, 134411, 240580, 268822, 537644, 672055, 1344110, 2688220, 3091453, 6182906, 12365812, 15457265, 30914530, 61829060]

約数ペア:

[(1, 61829060), (2, 30914530), (4, 15457265), (5, 12365812), (10, 6182906), (20, 3091453), (23, 2688220), (46, 1344110), (92, 672055), (115, 537644), (230, 268822), (257, 240580), (460, 134411), (514, 120290), (523, 118220), (1028, 60145), (1046, 59110), (1285, 48116), (2092, 29555), (2570, 24058), (2615, 23644), (5140, 12029), (5230, 11822), (5911, 10460)]