17101890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 49061376

約数和(自身を除く): 31959486

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 311, 390, 423, 470, 585, 611, 622, 705, 846, 933, 1170, 1222, 1410, 1555, 1833, 1866, 2115, 2799, 3055, 3110, 3666, 4043, 4230, 4665, 5499, 5598, 6110, 8086, 9165, 9330, 10998, 12129, 13995, 14617, 18330, 20215, 24258, 27495, 27990, 29234, 36387, 40430, 43851, 54990, 60645, 72774, 73085, 87702, 121290, 131553, 146170, 181935, 190021, 219255, 263106, 363870, 380042, 438510, 570063, 657765, 950105, 1140126, 1315530, 1710189, 1900210, 2850315, 3420378, 5700630, 8550945, 17101890]

約数ペア:

[(1, 17101890), (2, 8550945), (3, 5700630), (5, 3420378), (6, 2850315), (9, 1900210), (10, 1710189), (13, 1315530), (15, 1140126), (18, 950105), (26, 657765), (30, 570063), (39, 438510), (45, 380042), (47, 363870), (65, 263106), (78, 219255), (90, 190021), (94, 181935), (117, 146170), (130, 131553), (141, 121290), (195, 87702), (234, 73085), (235, 72774), (282, 60645), (311, 54990), (390, 43851), (423, 40430), (470, 36387), (585, 29234), (611, 27990), (622, 27495), (705, 24258), (846, 20215), (933, 18330), (1170, 14617), (1222, 13995), (1410, 12129), (1555, 10998), (1833, 9330), (1866, 9165), (2115, 8086), (2799, 6110), (3055, 5598), (3110, 5499), (3666, 4665), (4043, 4230)]