27508680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25471}}^1$

素因数の和:25491

約数の個数: 64

約数和(自身を含む): 91699200

約数和(自身を除く): 64190520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25471, 50942, 76413, 101884, 127355, 152826, 203768, 229239, 254710, 305652, 382065, 458478, 509420, 611304, 687717, 764130, 916956, 1018840, 1146195, 1375434, 1528260, 1833912, 2292390, 2750868, 3056520, 3438585, 4584780, 5501736, 6877170, 9169560, 13754340, 27508680]

約数ペア:

[(1, 27508680), (2, 13754340), (3, 9169560), (4, 6877170), (5, 5501736), (6, 4584780), (8, 3438585), (9, 3056520), (10, 2750868), (12, 2292390), (15, 1833912), (18, 1528260), (20, 1375434), (24, 1146195), (27, 1018840), (30, 916956), (36, 764130), (40, 687717), (45, 611304), (54, 509420), (60, 458478), (72, 382065), (90, 305652), (108, 254710), (120, 229239), (135, 203768), (180, 152826), (216, 127355), (270, 101884), (360, 76413), (540, 50942), (1080, 25471)]