29470440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{245587}}^1$

素因数の和:245601

約数の個数: 32

約数和(自身を含む): 88411680

約数和(自身を除く): 58941240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 245587, 491174, 736761, 982348, 1227935, 1473522, 1964696, 2455870, 2947044, 3683805, 4911740, 5894088, 7367610, 9823480, 14735220, 29470440]

約数ペア:

[(1, 29470440), (2, 14735220), (3, 9823480), (4, 7367610), (5, 5894088), (6, 4911740), (8, 3683805), (10, 2947044), (12, 2455870), (15, 1964696), (20, 1473522), (24, 1227935), (30, 982348), (40, 736761), (60, 491174), (120, 245587)]