30004728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5657}}^1$

素因数の和:5696

約数の個数: 64

約数和(自身を含む): 85548960

約数和(自身を除く): 55544232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 5657, 11314, 16971, 22628, 33942, 45256, 67884, 73541, 96169, 135768, 147082, 192338, 220623, 288507, 294164, 384676, 441246, 577014, 588328, 769352, 882492, 1154028, 1250197, 1764984, 2308056, 2500394, 3750591, 5000788, 7501182, 10001576, 15002364, 30004728]

約数ペア:

[(1, 30004728), (2, 15002364), (3, 10001576), (4, 7501182), (6, 5000788), (8, 3750591), (12, 2500394), (13, 2308056), (17, 1764984), (24, 1250197), (26, 1154028), (34, 882492), (39, 769352), (51, 588328), (52, 577014), (68, 441246), (78, 384676), (102, 294164), (104, 288507), (136, 220623), (156, 192338), (204, 147082), (221, 135768), (312, 96169), (408, 73541), (442, 67884), (663, 45256), (884, 33942), (1326, 22628), (1768, 16971), (2652, 11314), (5304, 5657)]