138052410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{15923}}^1$

素因数の和:15967

約数の個数: 48

約数和(自身を含む): 351984096

約数和(自身を除く): 213931686

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 15923, 31846, 47769, 79615, 95538, 159230, 238845, 270691, 477690, 541382, 812073, 1353455, 1624146, 2706910, 4060365, 4601747, 8120730, 9203494, 13805241, 23008735, 27610482, 46017470, 69026205, 138052410]

約数ペア:

[(1, 138052410), (2, 69026205), (3, 46017470), (5, 27610482), (6, 23008735), (10, 13805241), (15, 9203494), (17, 8120730), (30, 4601747), (34, 4060365), (51, 2706910), (85, 1624146), (102, 1353455), (170, 812073), (255, 541382), (289, 477690), (510, 270691), (578, 238845), (867, 159230), (1445, 95538), (1734, 79615), (2890, 47769), (4335, 31846), (8670, 15923)]