22814220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 96

約数和(自身を含む): 75075840

約数和(自身を除く): 52261620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2659, 2860, 4290, 5318, 7977, 8580, 10636, 13295, 15954, 26590, 29249, 31908, 34567, 39885, 53180, 58498, 69134, 79770, 87747, 103701, 116996, 138268, 146245, 159540, 172835, 175494, 207402, 292490, 345670, 350988, 380237, 414804, 438735, 518505, 584980, 691340, 760474, 877470, 1037010, 1140711, 1520948, 1754940, 1901185, 2074020, 2281422, 3802370, 4562844, 5703555, 7604740, 11407110, 22814220]

約数ペア:

[(1, 22814220), (2, 11407110), (3, 7604740), (4, 5703555), (5, 4562844), (6, 3802370), (10, 2281422), (11, 2074020), (12, 1901185), (13, 1754940), (15, 1520948), (20, 1140711), (22, 1037010), (26, 877470), (30, 760474), (33, 691340), (39, 584980), (44, 518505), (52, 438735), (55, 414804), (60, 380237), (65, 350988), (66, 345670), (78, 292490), (110, 207402), (130, 175494), (132, 172835), (143, 159540), (156, 146245), (165, 138268), (195, 116996), (220, 103701), (260, 87747), (286, 79770), (330, 69134), (390, 58498), (429, 53180), (572, 39885), (660, 34567), (715, 31908), (780, 29249), (858, 26590), (1430, 15954), (1716, 13295), (2145, 10636), (2659, 8580), (2860, 7977), (4290, 5318)]