30729450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{587}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 76557600

約数和(自身を除く): 45828150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 349, 587, 698, 1047, 1174, 1745, 1761, 2094, 2935, 3490, 3522, 5235, 5870, 8725, 8805, 10470, 14675, 17450, 17610, 26175, 29350, 44025, 52350, 88050, 204863, 409726, 614589, 1024315, 1229178, 2048630, 3072945, 5121575, 6145890, 10243150, 15364725, 30729450]

約数ペア:

[(1, 30729450), (2, 15364725), (3, 10243150), (5, 6145890), (6, 5121575), (10, 3072945), (15, 2048630), (25, 1229178), (30, 1024315), (50, 614589), (75, 409726), (150, 204863), (349, 88050), (587, 52350), (698, 44025), (1047, 29350), (1174, 26175), (1745, 17610), (1761, 17450), (2094, 14675), (2935, 10470), (3490, 8805), (3522, 8725), (5235, 5870)]