11421810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 31363200

約数和(自身を除く): 19941390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 239, 270, 295, 354, 405, 478, 531, 590, 717, 810, 885, 1062, 1195, 1434, 1593, 1770, 2151, 2390, 2655, 3186, 3585, 4302, 4779, 5310, 6453, 7170, 7965, 9558, 10755, 12906, 14101, 15930, 19359, 21510, 23895, 28202, 32265, 38718, 42303, 47790, 64530, 70505, 84606, 96795, 126909, 141010, 193590, 211515, 253818, 380727, 423030, 634545, 761454, 1142181, 1269090, 1903635, 2284362, 3807270, 5710905, 11421810]

約数ペア:

[(1, 11421810), (2, 5710905), (3, 3807270), (5, 2284362), (6, 1903635), (9, 1269090), (10, 1142181), (15, 761454), (18, 634545), (27, 423030), (30, 380727), (45, 253818), (54, 211515), (59, 193590), (81, 141010), (90, 126909), (118, 96795), (135, 84606), (162, 70505), (177, 64530), (239, 47790), (270, 42303), (295, 38718), (354, 32265), (405, 28202), (478, 23895), (531, 21510), (590, 19359), (717, 15930), (810, 14101), (885, 12906), (1062, 10755), (1195, 9558), (1434, 7965), (1593, 7170), (1770, 6453), (2151, 5310), (2390, 4779), (2655, 4302), (3186, 3585)]