152045970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{2543}}^1$

素因数の和:4546

約数の個数: 32

約数和(自身を含む): 365236992

約数和(自身を除く): 213191022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1993, 2543, 3986, 5086, 5979, 7629, 9965, 11958, 12715, 15258, 19930, 25430, 29895, 38145, 59790, 76290, 5068199, 10136398, 15204597, 25340995, 30409194, 50681990, 76022985, 152045970]

約数ペア:

[(1, 152045970), (2, 76022985), (3, 50681990), (5, 30409194), (6, 25340995), (10, 15204597), (15, 10136398), (30, 5068199), (1993, 76290), (2543, 59790), (3986, 38145), (5086, 29895), (5979, 25430), (7629, 19930), (9965, 15258), (11958, 12715)]