2734680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 8840160

約数和(自身を除く): 6105480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1753, 3506, 5259, 7012, 8765, 10518, 14024, 17530, 21036, 22789, 26295, 35060, 42072, 45578, 52590, 68367, 70120, 91156, 105180, 113945, 136734, 182312, 210360, 227890, 273468, 341835, 455780, 546936, 683670, 911560, 1367340, 2734680]

約数ペア:

[(1, 2734680), (2, 1367340), (3, 911560), (4, 683670), (5, 546936), (6, 455780), (8, 341835), (10, 273468), (12, 227890), (13, 210360), (15, 182312), (20, 136734), (24, 113945), (26, 105180), (30, 91156), (39, 70120), (40, 68367), (52, 52590), (60, 45578), (65, 42072), (78, 35060), (104, 26295), (120, 22789), (130, 21036), (156, 17530), (195, 14024), (260, 10518), (312, 8765), (390, 7012), (520, 5259), (780, 3506), (1560, 1753)]