53420160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{27823}}^1$

素因数の和:27845

約数の個数: 64

約数和(自身を含む): 170282880

約数和(自身を除く): 116862720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 27823, 55646, 83469, 111292, 139115, 166938, 222584, 278230, 333876, 417345, 445168, 556460, 667752, 834690, 890336, 1112920, 1335504, 1669380, 1780672, 2225840, 2671008, 3338760, 3561344, 4451680, 5342016, 6677520, 8903360, 10684032, 13355040, 17806720, 26710080, 53420160]

約数ペア:

[(1, 53420160), (2, 26710080), (3, 17806720), (4, 13355040), (5, 10684032), (6, 8903360), (8, 6677520), (10, 5342016), (12, 4451680), (15, 3561344), (16, 3338760), (20, 2671008), (24, 2225840), (30, 1780672), (32, 1669380), (40, 1335504), (48, 1112920), (60, 890336), (64, 834690), (80, 667752), (96, 556460), (120, 445168), (128, 417345), (160, 333876), (192, 278230), (240, 222584), (320, 166938), (384, 139115), (480, 111292), (640, 83469), (960, 55646), (1920, 27823)]