68093800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 167935680

約数和(自身を除く): 99841880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 113, 115, 131, 184, 200, 226, 230, 262, 452, 460, 524, 565, 575, 655, 904, 920, 1048, 1130, 1150, 1310, 2260, 2300, 2599, 2620, 2825, 3013, 3275, 4520, 4600, 5198, 5240, 5650, 6026, 6550, 10396, 11300, 12052, 12995, 13100, 14803, 15065, 20792, 22600, 24104, 25990, 26200, 29606, 30130, 51980, 59212, 60260, 64975, 74015, 75325, 103960, 118424, 120520, 129950, 148030, 150650, 259900, 296060, 301300, 340469, 370075, 519800, 592120, 602600, 680938, 740150, 1361876, 1480300, 1702345, 2723752, 2960600, 3404690, 6809380, 8511725, 13618760, 17023450, 34046900, 68093800]

約数ペア:

[(1, 68093800), (2, 34046900), (4, 17023450), (5, 13618760), (8, 8511725), (10, 6809380), (20, 3404690), (23, 2960600), (25, 2723752), (40, 1702345), (46, 1480300), (50, 1361876), (92, 740150), (100, 680938), (113, 602600), (115, 592120), (131, 519800), (184, 370075), (200, 340469), (226, 301300), (230, 296060), (262, 259900), (452, 150650), (460, 148030), (524, 129950), (565, 120520), (575, 118424), (655, 103960), (904, 75325), (920, 74015), (1048, 64975), (1130, 60260), (1150, 59212), (1310, 51980), (2260, 30130), (2300, 29606), (2599, 26200), (2620, 25990), (2825, 24104), (3013, 22600), (3275, 20792), (4520, 15065), (4600, 14803), (5198, 13100), (5240, 12995), (5650, 12052), (6026, 11300), (6550, 10396)]