13565580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32299}}^1$

素因数の和:32318

約数の個数: 48

約数和(自身を含む): 43411200

約数和(自身を除く): 29845620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32299, 64598, 96897, 129196, 161495, 193794, 226093, 322990, 387588, 452186, 484485, 645980, 678279, 904372, 968970, 1130465, 1356558, 1937940, 2260930, 2713116, 3391395, 4521860, 6782790, 13565580]

約数ペア:

[(1, 13565580), (2, 6782790), (3, 4521860), (4, 3391395), (5, 2713116), (6, 2260930), (7, 1937940), (10, 1356558), (12, 1130465), (14, 968970), (15, 904372), (20, 678279), (21, 645980), (28, 484485), (30, 452186), (35, 387588), (42, 322990), (60, 226093), (70, 193794), (84, 161495), (105, 129196), (140, 96897), (210, 64598), (420, 32299)]