142434090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42773}}^1$

素因数の和:42823

約数の個数: 48

約数和(自身を含む): 380346408

約数和(自身を除く): 237912318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 42773, 85546, 128319, 213865, 256638, 384957, 427730, 641595, 769914, 1283190, 1582601, 1924785, 3165202, 3849570, 4747803, 7913005, 9495606, 14243409, 15826010, 23739015, 28486818, 47478030, 71217045, 142434090]

約数ペア:

[(1, 142434090), (2, 71217045), (3, 47478030), (5, 28486818), (6, 23739015), (9, 15826010), (10, 14243409), (15, 9495606), (18, 7913005), (30, 4747803), (37, 3849570), (45, 3165202), (74, 1924785), (90, 1582601), (111, 1283190), (185, 769914), (222, 641595), (333, 427730), (370, 384957), (555, 256638), (666, 213865), (1110, 128319), (1665, 85546), (3330, 42773)]