70742460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11447}}^1$

素因数の和:11562

約数の個数: 48

約数和(自身を含む): 200019456

約数和(自身を除く): 129276996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 11447, 22894, 34341, 45788, 57235, 68682, 114470, 137364, 171705, 228940, 343410, 686820, 1179041, 2358082, 3537123, 4716164, 5895205, 7074246, 11790410, 14148492, 17685615, 23580820, 35371230, 70742460]

約数ペア:

[(1, 70742460), (2, 35371230), (3, 23580820), (4, 17685615), (5, 14148492), (6, 11790410), (10, 7074246), (12, 5895205), (15, 4716164), (20, 3537123), (30, 2358082), (60, 1179041), (103, 686820), (206, 343410), (309, 228940), (412, 171705), (515, 137364), (618, 114470), (1030, 68682), (1236, 57235), (1545, 45788), (2060, 34341), (3090, 22894), (6180, 11447)]