132712920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{368647}}^1$

素因数の和:368664

約数の個数: 48

約数和(自身を含む): 431318160

約数和(自身を除く): 298605240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 368647, 737294, 1105941, 1474588, 1843235, 2211882, 2949176, 3317823, 3686470, 4423764, 5529705, 6635646, 7372940, 8847528, 11059410, 13271292, 14745880, 16589115, 22118820, 26542584, 33178230, 44237640, 66356460, 132712920]

約数ペア:

[(1, 132712920), (2, 66356460), (3, 44237640), (4, 33178230), (5, 26542584), (6, 22118820), (8, 16589115), (9, 14745880), (10, 13271292), (12, 11059410), (15, 8847528), (18, 7372940), (20, 6635646), (24, 5529705), (30, 4423764), (36, 3686470), (40, 3317823), (45, 2949176), (60, 2211882), (72, 1843235), (90, 1474588), (120, 1105941), (180, 737294), (360, 368647)]