11839770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 32617728

約数和(自身を除く): 20777958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 311, 405, 423, 470, 622, 705, 810, 846, 933, 1269, 1410, 1555, 1866, 2115, 2538, 2799, 3110, 3807, 4230, 4665, 5598, 6345, 7614, 8397, 9330, 12690, 13995, 14617, 16794, 19035, 25191, 27990, 29234, 38070, 41985, 43851, 50382, 73085, 83970, 87702, 125955, 131553, 146170, 219255, 251910, 263106, 394659, 438510, 657765, 789318, 1183977, 1315530, 1973295, 2367954, 3946590, 5919885, 11839770]

約数ペア:

[(1, 11839770), (2, 5919885), (3, 3946590), (5, 2367954), (6, 1973295), (9, 1315530), (10, 1183977), (15, 789318), (18, 657765), (27, 438510), (30, 394659), (45, 263106), (47, 251910), (54, 219255), (81, 146170), (90, 131553), (94, 125955), (135, 87702), (141, 83970), (162, 73085), (235, 50382), (270, 43851), (282, 41985), (311, 38070), (405, 29234), (423, 27990), (470, 25191), (622, 19035), (705, 16794), (810, 14617), (846, 13995), (933, 12690), (1269, 9330), (1410, 8397), (1555, 7614), (1866, 6345), (2115, 5598), (2538, 4665), (2799, 4230), (3110, 3807)]