672300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{83}}^1$

素因数の和:109

約数の個数: 90

約数和(自身を含む): 2205588

約数和(自身を除く): 1533288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 83, 90, 100, 108, 135, 150, 162, 166, 180, 225, 249, 270, 300, 324, 332, 405, 415, 450, 498, 540, 675, 747, 810, 830, 900, 996, 1245, 1350, 1494, 1620, 1660, 2025, 2075, 2241, 2490, 2700, 2988, 3735, 4050, 4150, 4482, 4980, 6225, 6723, 7470, 8100, 8300, 8964, 11205, 12450, 13446, 14940, 18675, 22410, 24900, 26892, 33615, 37350, 44820, 56025, 67230, 74700, 112050, 134460, 168075, 224100, 336150, 672300]

約数ペア:

[(1, 672300), (2, 336150), (3, 224100), (4, 168075), (5, 134460), (6, 112050), (9, 74700), (10, 67230), (12, 56025), (15, 44820), (18, 37350), (20, 33615), (25, 26892), (27, 24900), (30, 22410), (36, 18675), (45, 14940), (50, 13446), (54, 12450), (60, 11205), (75, 8964), (81, 8300), (83, 8100), (90, 7470), (100, 6723), (108, 6225), (135, 4980), (150, 4482), (162, 4150), (166, 4050), (180, 3735), (225, 2988), (249, 2700), (270, 2490), (300, 2241), (324, 2075), (332, 2025), (405, 1660), (415, 1620), (450, 1494), (498, 1350), (540, 1245), (675, 996), (747, 900), (810, 830)]