972749790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{33053}}^1$

素因数の和:33178

約数の個数: 64

約数和(自身を含む): 2617876800

約数和(自身を除く): 1645127010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4905, 5886, 9810, 14715, 29430, 33053, 66106, 99159, 165265, 198318, 297477, 330530, 495795, 594954, 892431, 991590, 1487385, 1784862, 2974770, 3602777, 4462155, 7205554, 8924310, 10808331, 18013885, 21616662, 32424993, 36027770, 54041655, 64849986, 97274979, 108083310, 162124965, 194549958, 324249930, 486374895, 972749790]

約数ペア:

[(1, 972749790), (2, 486374895), (3, 324249930), (5, 194549958), (6, 162124965), (9, 108083310), (10, 97274979), (15, 64849986), (18, 54041655), (27, 36027770), (30, 32424993), (45, 21616662), (54, 18013885), (90, 10808331), (109, 8924310), (135, 7205554), (218, 4462155), (270, 3602777), (327, 2974770), (545, 1784862), (654, 1487385), (981, 991590), (1090, 892431), (1635, 594954), (1962, 495795), (2943, 330530), (3270, 297477), (4905, 198318), (5886, 165265), (9810, 99159), (14715, 66106), (29430, 33053)]