87923795580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16843639}}^1$

素因数の和:16843683

約数の個数: 72

約数和(自身を含む): 275898823200

約数和(自身を除く): 187975027620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 16843639, 33687278, 50530917, 67374556, 84218195, 101061834, 151592751, 168436390, 202123668, 252654585, 303185502, 336872780, 488465531, 505309170, 606371004, 757963755, 976931062, 1010618340, 1465396593, 1515927510, 1953862124, 2442327655, 2930793186, 3031855020, 4396189779, 4884655310, 5861586372, 7326982965, 8792379558, 9769310620, 14653965930, 17584759116, 21980948895, 29307931860, 43961897790, 87923795580]

約数ペア:

[(1, 87923795580), (2, 43961897790), (3, 29307931860), (4, 21980948895), (5, 17584759116), (6, 14653965930), (9, 9769310620), (10, 8792379558), (12, 7326982965), (15, 5861586372), (18, 4884655310), (20, 4396189779), (29, 3031855020), (30, 2930793186), (36, 2442327655), (45, 1953862124), (58, 1515927510), (60, 1465396593), (87, 1010618340), (90, 976931062), (116, 757963755), (145, 606371004), (174, 505309170), (180, 488465531), (261, 336872780), (290, 303185502), (348, 252654585), (435, 202123668), (522, 168436390), (580, 151592751), (870, 101061834), (1044, 84218195), (1305, 67374556), (1740, 50530917), (2610, 33687278), (5220, 16843639)]