30928284

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12451}}^1$

素因数の和:12487

約数の個数: 48

約数和(自身を含む): 83677440

約数和(自身を除く): 52749156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 12451, 24902, 37353, 49804, 74706, 112059, 149412, 224118, 286373, 336177, 448236, 572746, 672354, 859119, 1145492, 1344708, 1718238, 2577357, 3436476, 5154714, 7732071, 10309428, 15464142, 30928284]

約数ペア:

[(1, 30928284), (2, 15464142), (3, 10309428), (4, 7732071), (6, 5154714), (9, 3436476), (12, 2577357), (18, 1718238), (23, 1344708), (27, 1145492), (36, 859119), (46, 672354), (54, 572746), (69, 448236), (92, 336177), (108, 286373), (138, 224118), (207, 149412), (276, 112059), (414, 74706), (621, 49804), (828, 37353), (1242, 24902), (2484, 12451)]