70917240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1061}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 213334560

約数和(自身を除く): 142417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1061, 1114, 1671, 2122, 2228, 2785, 3183, 3342, 4244, 4456, 5305, 5570, 6366, 6684, 8355, 8488, 10610, 11140, 12732, 13368, 15915, 16710, 21220, 22280, 25464, 31830, 33420, 42440, 63660, 66840, 127320, 590977, 1181954, 1772931, 2363908, 2954885, 3545862, 4727816, 5909770, 7091724, 8864655, 11819540, 14183448, 17729310, 23639080, 35458620, 70917240]

約数ペア:

[(1, 70917240), (2, 35458620), (3, 23639080), (4, 17729310), (5, 14183448), (6, 11819540), (8, 8864655), (10, 7091724), (12, 5909770), (15, 4727816), (20, 3545862), (24, 2954885), (30, 2363908), (40, 1772931), (60, 1181954), (120, 590977), (557, 127320), (1061, 66840), (1114, 63660), (1671, 42440), (2122, 33420), (2228, 31830), (2785, 25464), (3183, 22280), (3342, 21220), (4244, 16710), (4456, 15915), (5305, 13368), (5570, 12732), (6366, 11140), (6684, 10610), (8355, 8488)]