29822080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2777

約数の個数: 64

約数和(自身を含む): 75514680

約数和(自身を除く): 45692600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 2741, 5440, 5482, 10880, 10964, 13705, 21928, 27410, 43856, 46597, 54820, 87712, 93194, 109640, 175424, 186388, 219280, 232985, 350848, 372776, 438560, 465970, 745552, 877120, 931940, 1491104, 1754240, 1863880, 2982208, 3727760, 5964416, 7455520, 14911040, 29822080]

約数ペア:

[(1, 29822080), (2, 14911040), (4, 7455520), (5, 5964416), (8, 3727760), (10, 2982208), (16, 1863880), (17, 1754240), (20, 1491104), (32, 931940), (34, 877120), (40, 745552), (64, 465970), (68, 438560), (80, 372776), (85, 350848), (128, 232985), (136, 219280), (160, 186388), (170, 175424), (272, 109640), (320, 93194), (340, 87712), (544, 54820), (640, 46597), (680, 43856), (1088, 27410), (1360, 21928), (2176, 13705), (2720, 10964), (2741, 10880), (5440, 5482)]