70000150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 143227440

約数和(自身を除く): 73227290

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 137, 274, 275, 550, 685, 929, 1370, 1507, 1858, 3014, 3425, 4645, 6850, 7535, 9290, 10219, 15070, 20438, 23225, 37675, 46450, 51095, 75350, 102190, 127273, 254546, 255475, 510950, 636365, 1272730, 1400003, 2800006, 3181825, 6363650, 7000015, 14000030, 35000075, 70000150]

約数ペア:

[(1, 70000150), (2, 35000075), (5, 14000030), (10, 7000015), (11, 6363650), (22, 3181825), (25, 2800006), (50, 1400003), (55, 1272730), (110, 636365), (137, 510950), (274, 255475), (275, 254546), (550, 127273), (685, 102190), (929, 75350), (1370, 51095), (1507, 46450), (1858, 37675), (3014, 23225), (3425, 20438), (4645, 15070), (6850, 10219), (7535, 9290)]