147220140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11003}}^1$

素因数の和:11238

約数の個数: 48

約数和(自身を含む): 414102528

約数和(自身を除く): 266882388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 11003, 13380, 22006, 33009, 44012, 55015, 66018, 110030, 132036, 165045, 220060, 330090, 660180, 2453669, 4907338, 7361007, 9814676, 12268345, 14722014, 24536690, 29444028, 36805035, 49073380, 73610070, 147220140]

約数ペア:

[(1, 147220140), (2, 73610070), (3, 49073380), (4, 36805035), (5, 29444028), (6, 24536690), (10, 14722014), (12, 12268345), (15, 9814676), (20, 7361007), (30, 4907338), (60, 2453669), (223, 660180), (446, 330090), (669, 220060), (892, 165045), (1115, 132036), (1338, 110030), (2230, 66018), (2676, 55015), (3345, 44012), (4460, 33009), (6690, 22006), (11003, 13380)]