29906880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31153}}^1$

素因数の和:31173

約数の個数: 56

約数和(自身を含む): 94957392

約数和(自身を除く): 65050512

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, 160, 192, 240, 320, 480, 960, 31153, 62306, 93459, 124612, 155765, 186918, 249224, 311530, 373836, 467295, 498448, 623060, 747672, 934590, 996896, 1246120, 1495344, 1869180, 1993792, 2492240, 2990688, 3738360, 4984480, 5981376, 7476720, 9968960, 14953440, 29906880]

約数ペア:

[(1, 29906880), (2, 14953440), (3, 9968960), (4, 7476720), (5, 5981376), (6, 4984480), (8, 3738360), (10, 2990688), (12, 2492240), (15, 1993792), (16, 1869180), (20, 1495344), (24, 1246120), (30, 996896), (32, 934590), (40, 747672), (48, 623060), (60, 498448), (64, 467295), (80, 373836), (96, 311530), (120, 249224), (160, 186918), (192, 155765), (240, 124612), (320, 93459), (480, 62306), (960, 31153)]