13273440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27653}}^1$

素因数の和:27671

約数の個数: 48

約数和(自身を含む): 41812848

約数和(自身を除く): 28539408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27653, 55306, 82959, 110612, 138265, 165918, 221224, 276530, 331836, 414795, 442448, 553060, 663672, 829590, 884896, 1106120, 1327344, 1659180, 2212240, 2654688, 3318360, 4424480, 6636720, 13273440]

約数ペア:

[(1, 13273440), (2, 6636720), (3, 4424480), (4, 3318360), (5, 2654688), (6, 2212240), (8, 1659180), (10, 1327344), (12, 1106120), (15, 884896), (16, 829590), (20, 663672), (24, 553060), (30, 442448), (32, 414795), (40, 331836), (48, 276530), (60, 221224), (80, 165918), (96, 138265), (120, 110612), (160, 82959), (240, 55306), (480, 27653)]