32671980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:624

約数の個数: 144

約数和(自身を含む): 112039200

約数和(自身を除く): 79367220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 569, 580, 638, 660, 870, 957, 990, 1044, 1138, 1276, 1305, 1595, 1707, 1740, 1914, 1980, 2276, 2610, 2845, 2871, 3190, 3414, 3828, 4785, 5121, 5220, 5690, 5742, 6259, 6380, 6828, 8535, 9570, 10242, 11380, 11484, 12518, 14355, 16501, 17070, 18777, 19140, 20484, 25036, 25605, 28710, 31295, 33002, 34140, 37554, 49503, 51210, 56331, 57420, 62590, 66004, 75108, 82505, 93885, 99006, 102420, 112662, 125180, 148509, 165010, 181511, 187770, 198012, 225324, 247515, 281655, 297018, 330020, 363022, 375540, 495030, 544533, 563310, 594036, 726044, 742545, 907555, 990060, 1089066, 1126620, 1485090, 1633599, 1815110, 2178132, 2722665, 2970180, 3267198, 3630220, 5445330, 6534396, 8167995, 10890660, 16335990, 32671980]

約数ペア:

[(1, 32671980), (2, 16335990), (3, 10890660), (4, 8167995), (5, 6534396), (6, 5445330), (9, 3630220), (10, 3267198), (11, 2970180), (12, 2722665), (15, 2178132), (18, 1815110), (20, 1633599), (22, 1485090), (29, 1126620), (30, 1089066), (33, 990060), (36, 907555), (44, 742545), (45, 726044), (55, 594036), (58, 563310), (60, 544533), (66, 495030), (87, 375540), (90, 363022), (99, 330020), (110, 297018), (116, 281655), (132, 247515), (145, 225324), (165, 198012), (174, 187770), (180, 181511), (198, 165010), (220, 148509), (261, 125180), (290, 112662), (319, 102420), (330, 99006), (348, 93885), (396, 82505), (435, 75108), (495, 66004), (522, 62590), (569, 57420), (580, 56331), (638, 51210), (660, 49503), (870, 37554), (957, 34140), (990, 33002), (1044, 31295), (1138, 28710), (1276, 25605), (1305, 25036), (1595, 20484), (1707, 19140), (1740, 18777), (1914, 17070), (1980, 16501), (2276, 14355), (2610, 12518), (2845, 11484), (2871, 11380), (3190, 10242), (3414, 9570), (3828, 8535), (4785, 6828), (5121, 6380), (5220, 6259), (5690, 5742)]