502630740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16141}}^1$

素因数の和:16329

約数の個数: 72

約数和(自身を含む): 1533554568

約数和(自身を除く): 1030923828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 15570, 16141, 31140, 32282, 48423, 64564, 80705, 96846, 145269, 161410, 193692, 242115, 290538, 322820, 484230, 581076, 726345, 968460, 1452690, 2792393, 2905380, 5584786, 8377179, 11169572, 13961965, 16754358, 25131537, 27923930, 33508716, 41885895, 50263074, 55847860, 83771790, 100526148, 125657685, 167543580, 251315370, 502630740]

約数ペア:

[(1, 502630740), (2, 251315370), (3, 167543580), (4, 125657685), (5, 100526148), (6, 83771790), (9, 55847860), (10, 50263074), (12, 41885895), (15, 33508716), (18, 27923930), (20, 25131537), (30, 16754358), (36, 13961965), (45, 11169572), (60, 8377179), (90, 5584786), (173, 2905380), (180, 2792393), (346, 1452690), (519, 968460), (692, 726345), (865, 581076), (1038, 484230), (1557, 322820), (1730, 290538), (2076, 242115), (2595, 193692), (3114, 161410), (3460, 145269), (5190, 96846), (6228, 80705), (7785, 64564), (10380, 48423), (15570, 32282), (16141, 31140)]