82886850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3919}}^1$

素因数の和:3984

約数の個数: 72

約数和(自身を含む): 227485440

約数和(自身を除く): 144598590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 3919, 4230, 7050, 7838, 10575, 11757, 19595, 21150, 23514, 35271, 39190, 58785, 70542, 97975, 117570, 176355, 184193, 195950, 293925, 352710, 368386, 552579, 587850, 881775, 920965, 1105158, 1657737, 1763550, 1841930, 2762895, 3315474, 4604825, 5525790, 8288685, 9209650, 13814475, 16577370, 27628950, 41443425, 82886850]

約数ペア:

[(1, 82886850), (2, 41443425), (3, 27628950), (5, 16577370), (6, 13814475), (9, 9209650), (10, 8288685), (15, 5525790), (18, 4604825), (25, 3315474), (30, 2762895), (45, 1841930), (47, 1763550), (50, 1657737), (75, 1105158), (90, 920965), (94, 881775), (141, 587850), (150, 552579), (225, 368386), (235, 352710), (282, 293925), (423, 195950), (450, 184193), (470, 176355), (705, 117570), (846, 97975), (1175, 70542), (1410, 58785), (2115, 39190), (2350, 35271), (3525, 23514), (3919, 21150), (4230, 19595), (7050, 11757), (7838, 10575)]