13025160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 42882840

約数和(自身を除く): 29857680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 373, 388, 485, 582, 746, 776, 873, 970, 1119, 1164, 1455, 1492, 1746, 1865, 1940, 2238, 2328, 2910, 2984, 3357, 3492, 3730, 3880, 4365, 4476, 5595, 5820, 6714, 6984, 7460, 8730, 8952, 11190, 11640, 13428, 14920, 16785, 17460, 22380, 26856, 33570, 34920, 36181, 44760, 67140, 72362, 108543, 134280, 144724, 180905, 217086, 289448, 325629, 361810, 434172, 542715, 651258, 723620, 868344, 1085430, 1302516, 1447240, 1628145, 2170860, 2605032, 3256290, 4341720, 6512580, 13025160]

約数ペア:

[(1, 13025160), (2, 6512580), (3, 4341720), (4, 3256290), (5, 2605032), (6, 2170860), (8, 1628145), (9, 1447240), (10, 1302516), (12, 1085430), (15, 868344), (18, 723620), (20, 651258), (24, 542715), (30, 434172), (36, 361810), (40, 325629), (45, 289448), (60, 217086), (72, 180905), (90, 144724), (97, 134280), (120, 108543), (180, 72362), (194, 67140), (291, 44760), (360, 36181), (373, 34920), (388, 33570), (485, 26856), (582, 22380), (746, 17460), (776, 16785), (873, 14920), (970, 13428), (1119, 11640), (1164, 11190), (1455, 8952), (1492, 8730), (1746, 7460), (1865, 6984), (1940, 6714), (2238, 5820), (2328, 5595), (2910, 4476), (2984, 4365), (3357, 3880), (3492, 3730)]