30172182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 63486720

約数和(自身を除く): 33314538

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 1669, 3013, 3338, 5007, 6026, 9039, 10014, 18078, 38387, 76774, 115161, 218639, 230322, 437278, 655917, 1311834, 5028697, 10057394, 15086091, 30172182]

約数ペア:

[(1, 30172182), (2, 15086091), (3, 10057394), (6, 5028697), (23, 1311834), (46, 655917), (69, 437278), (131, 230322), (138, 218639), (262, 115161), (393, 76774), (786, 38387), (1669, 18078), (3013, 10014), (3338, 9039), (5007, 6026)]