30637780560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{42552473}}^1$

素因数の和:42552492

約数の個数: 60

約数和(自身を含む): 102891882132

約数和(自身を除く): 72254101572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 42552473, 85104946, 127657419, 170209892, 212762365, 255314838, 340419784, 382972257, 425524730, 510629676, 638287095, 680839568, 765944514, 851049460, 1021259352, 1276574190, 1531889028, 1702098920, 1914861285, 2042518704, 2553148380, 3063778056, 3404197840, 3829722570, 5106296760, 6127556112, 7659445140, 10212593520, 15318890280, 30637780560]

約数ペア:

[(1, 30637780560), (2, 15318890280), (3, 10212593520), (4, 7659445140), (5, 6127556112), (6, 5106296760), (8, 3829722570), (9, 3404197840), (10, 3063778056), (12, 2553148380), (15, 2042518704), (16, 1914861285), (18, 1702098920), (20, 1531889028), (24, 1276574190), (30, 1021259352), (36, 851049460), (40, 765944514), (45, 680839568), (48, 638287095), (60, 510629676), (72, 425524730), (80, 382972257), (90, 340419784), (120, 255314838), (144, 212762365), (180, 170209892), (240, 127657419), (360, 85104946), (720, 42552473)]