2970060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 5497140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 839, 885, 1180, 1678, 1770, 2517, 3356, 3540, 4195, 5034, 8390, 10068, 12585, 16780, 25170, 49501, 50340, 99002, 148503, 198004, 247505, 297006, 495010, 594012, 742515, 990020, 1485030, 2970060]

約数ペア:

[(1, 2970060), (2, 1485030), (3, 990020), (4, 742515), (5, 594012), (6, 495010), (10, 297006), (12, 247505), (15, 198004), (20, 148503), (30, 99002), (59, 50340), (60, 49501), (118, 25170), (177, 16780), (236, 12585), (295, 10068), (354, 8390), (590, 5034), (708, 4195), (839, 3540), (885, 3356), (1180, 2517), (1678, 1770)]