190350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{47}}^1$

素因数の和:71

約数の個数: 60

約数和(自身を含む): 540144

約数和(自身を除く): 349794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 81, 90, 94, 135, 141, 150, 162, 225, 235, 270, 282, 405, 423, 450, 470, 675, 705, 810, 846, 1175, 1269, 1350, 1410, 2025, 2115, 2350, 2538, 3525, 3807, 4050, 4230, 6345, 7050, 7614, 10575, 12690, 19035, 21150, 31725, 38070, 63450, 95175, 190350]

約数ペア:

[(1, 190350), (2, 95175), (3, 63450), (5, 38070), (6, 31725), (9, 21150), (10, 19035), (15, 12690), (18, 10575), (25, 7614), (27, 7050), (30, 6345), (45, 4230), (47, 4050), (50, 3807), (54, 3525), (75, 2538), (81, 2350), (90, 2115), (94, 2025), (135, 1410), (141, 1350), (150, 1269), (162, 1175), (225, 846), (235, 810), (270, 705), (282, 675), (405, 470), (423, 450)]