29508045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 57839040

約数和(自身を除く): 28330995

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2113, 2793, 4655, 6339, 10565, 13965, 14791, 31695, 40147, 44373, 73955, 103537, 120441, 200735, 221865, 281029, 310611, 517685, 602205, 843087, 1405145, 1553055, 1967203, 4215435, 5901609, 9836015, 29508045]

約数ペア:

[(1, 29508045), (3, 9836015), (5, 5901609), (7, 4215435), (15, 1967203), (19, 1553055), (21, 1405145), (35, 843087), (49, 602205), (57, 517685), (95, 310611), (105, 281029), (133, 221865), (147, 200735), (245, 120441), (285, 103537), (399, 73955), (665, 44373), (735, 40147), (931, 31695), (1995, 14791), (2113, 13965), (2793, 10565), (4655, 6339)]