82963770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 206769024

約数和(自身を除く): 123805254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 73, 86, 129, 146, 215, 219, 258, 365, 430, 438, 645, 730, 881, 1095, 1290, 1762, 2190, 2643, 3139, 4405, 5286, 6278, 8810, 9417, 13215, 15695, 18834, 26430, 31390, 37883, 47085, 64313, 75766, 94170, 113649, 128626, 189415, 192939, 227298, 321565, 378830, 385878, 568245, 643130, 964695, 1136490, 1929390, 2765459, 5530918, 8296377, 13827295, 16592754, 27654590, 41481885, 82963770]

約数ペア:

[(1, 82963770), (2, 41481885), (3, 27654590), (5, 16592754), (6, 13827295), (10, 8296377), (15, 5530918), (30, 2765459), (43, 1929390), (73, 1136490), (86, 964695), (129, 643130), (146, 568245), (215, 385878), (219, 378830), (258, 321565), (365, 227298), (430, 192939), (438, 189415), (645, 128626), (730, 113649), (881, 94170), (1095, 75766), (1290, 64313), (1762, 47085), (2190, 37883), (2643, 31390), (3139, 26430), (4405, 18834), (5286, 15695), (6278, 13215), (8810, 9417)]