29874880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13337}}^1$

素因数の和:13361

約数の個数: 56

約数和(自身を含む): 81308448

約数和(自身を除く): 51433568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 13337, 26674, 53348, 66685, 93359, 106696, 133370, 186718, 213392, 266740, 373436, 426784, 466795, 533480, 746872, 853568, 933590, 1066960, 1493744, 1867180, 2133920, 2987488, 3734360, 4267840, 5974976, 7468720, 14937440, 29874880]

約数ペア:

[(1, 29874880), (2, 14937440), (4, 7468720), (5, 5974976), (7, 4267840), (8, 3734360), (10, 2987488), (14, 2133920), (16, 1867180), (20, 1493744), (28, 1066960), (32, 933590), (35, 853568), (40, 746872), (56, 533480), (64, 466795), (70, 426784), (80, 373436), (112, 266740), (140, 213392), (160, 186718), (224, 133370), (280, 106696), (320, 93359), (448, 66685), (560, 53348), (1120, 26674), (2240, 13337)]