137522790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1783}}^1$

素因数の和:2653

約数の個数: 48

約数和(自身を含む): 358177248

約数和(自身を除く): 220654458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 857, 1714, 1783, 2571, 3566, 4285, 5142, 5349, 7713, 8570, 8915, 10698, 12855, 15426, 16047, 17830, 25710, 26745, 32094, 38565, 53490, 77130, 80235, 160470, 1528031, 3056062, 4584093, 7640155, 9168186, 13752279, 15280310, 22920465, 27504558, 45840930, 68761395, 137522790]

約数ペア:

[(1, 137522790), (2, 68761395), (3, 45840930), (5, 27504558), (6, 22920465), (9, 15280310), (10, 13752279), (15, 9168186), (18, 7640155), (30, 4584093), (45, 3056062), (90, 1528031), (857, 160470), (1714, 80235), (1783, 77130), (2571, 53490), (3566, 38565), (4285, 32094), (5142, 26745), (5349, 25710), (7713, 17830), (8570, 16047), (8915, 15426), (10698, 12855)]