22974420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2917

約数の個数: 96

約数和(自身を含む): 77414400

約数和(自身を除く): 54439980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 2879, 3990, 5758, 7980, 8637, 11516, 14395, 17274, 20153, 28790, 34548, 40306, 43185, 54701, 57580, 60459, 80612, 86370, 100765, 109402, 120918, 164103, 172740, 201530, 218804, 241836, 273505, 302295, 328206, 382907, 403060, 547010, 604590, 656412, 765814, 820515, 1094020, 1148721, 1209180, 1531628, 1641030, 1914535, 2297442, 3282060, 3829070, 4594884, 5743605, 7658140, 11487210, 22974420]

約数ペア:

[(1, 22974420), (2, 11487210), (3, 7658140), (4, 5743605), (5, 4594884), (6, 3829070), (7, 3282060), (10, 2297442), (12, 1914535), (14, 1641030), (15, 1531628), (19, 1209180), (20, 1148721), (21, 1094020), (28, 820515), (30, 765814), (35, 656412), (38, 604590), (42, 547010), (57, 403060), (60, 382907), (70, 328206), (76, 302295), (84, 273505), (95, 241836), (105, 218804), (114, 201530), (133, 172740), (140, 164103), (190, 120918), (210, 109402), (228, 100765), (266, 86370), (285, 80612), (380, 60459), (399, 57580), (420, 54701), (532, 43185), (570, 40306), (665, 34548), (798, 28790), (1140, 20153), (1330, 17274), (1596, 14395), (1995, 11516), (2660, 8637), (2879, 7980), (3990, 5758)]