105887300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 237172320

約数和(自身を除く): 131285020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 131, 137, 236, 262, 274, 295, 524, 548, 590, 655, 685, 1180, 1310, 1370, 1475, 2620, 2740, 2950, 3275, 3425, 5900, 6550, 6850, 7729, 8083, 13100, 13700, 15458, 16166, 17947, 30916, 32332, 35894, 38645, 40415, 71788, 77290, 80830, 89735, 154580, 161660, 179470, 193225, 202075, 358940, 386450, 404150, 448675, 772900, 808300, 897350, 1058873, 1794700, 2117746, 4235492, 5294365, 10588730, 21177460, 26471825, 52943650, 105887300]

約数ペア:

[(1, 105887300), (2, 52943650), (4, 26471825), (5, 21177460), (10, 10588730), (20, 5294365), (25, 4235492), (50, 2117746), (59, 1794700), (100, 1058873), (118, 897350), (131, 808300), (137, 772900), (236, 448675), (262, 404150), (274, 386450), (295, 358940), (524, 202075), (548, 193225), (590, 179470), (655, 161660), (685, 154580), (1180, 89735), (1310, 80830), (1370, 77290), (1475, 71788), (2620, 40415), (2740, 38645), (2950, 35894), (3275, 32332), (3425, 30916), (5900, 17947), (6550, 16166), (6850, 15458), (7729, 13700), (8083, 13100)]