140710230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9833}}^1$

素因数の和:9902

約数の個数: 64

約数和(自身を含む): 382345920

約数和(自身を除く): 241635690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 9833, 14310, 19666, 29499, 49165, 58998, 88497, 98330, 147495, 176994, 265491, 294990, 442485, 521149, 530982, 884970, 1042298, 1327455, 1563447, 2605745, 2654910, 3126894, 4690341, 5211490, 7817235, 9380682, 14071023, 15634470, 23451705, 28142046, 46903410, 70355115, 140710230]

約数ペア:

[(1, 140710230), (2, 70355115), (3, 46903410), (5, 28142046), (6, 23451705), (9, 15634470), (10, 14071023), (15, 9380682), (18, 7817235), (27, 5211490), (30, 4690341), (45, 3126894), (53, 2654910), (54, 2605745), (90, 1563447), (106, 1327455), (135, 1042298), (159, 884970), (265, 530982), (270, 521149), (318, 442485), (477, 294990), (530, 265491), (795, 176994), (954, 147495), (1431, 98330), (1590, 88497), (2385, 58998), (2862, 49165), (4770, 29499), (7155, 19666), (9833, 14310)]