140743710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5857}}^1$

素因数の和:5962

約数の個数: 64

約数和(自身を含む): 379598400

約数和(自身を除く): 238854690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2670, 4005, 4806, 5857, 8010, 11714, 12015, 17571, 24030, 29285, 35142, 52713, 58570, 87855, 105426, 158139, 175710, 263565, 316278, 521273, 527130, 790695, 1042546, 1563819, 1581390, 2606365, 3127638, 4691457, 5212730, 7819095, 9382914, 14074371, 15638190, 23457285, 28148742, 46914570, 70371855, 140743710]

約数ペア:

[(1, 140743710), (2, 70371855), (3, 46914570), (5, 28148742), (6, 23457285), (9, 15638190), (10, 14074371), (15, 9382914), (18, 7819095), (27, 5212730), (30, 4691457), (45, 3127638), (54, 2606365), (89, 1581390), (90, 1563819), (135, 1042546), (178, 790695), (267, 527130), (270, 521273), (445, 316278), (534, 263565), (801, 175710), (890, 158139), (1335, 105426), (1602, 87855), (2403, 58570), (2670, 52713), (4005, 35142), (4806, 29285), (5857, 24030), (8010, 17571), (11714, 12015)]