64532040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4759}}^1$

素因数の和:4886

約数の個数: 64

約数和(自身を含む): 195350400

約数和(自身を除く): 130818360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 4759, 6780, 9518, 13560, 14277, 19036, 23795, 28554, 38072, 47590, 57108, 71385, 95180, 114216, 142770, 190360, 285540, 537767, 571080, 1075534, 1613301, 2151068, 2688835, 3226602, 4302136, 5377670, 6453204, 8066505, 10755340, 12906408, 16133010, 21510680, 32266020, 64532040]

約数ペア:

[(1, 64532040), (2, 32266020), (3, 21510680), (4, 16133010), (5, 12906408), (6, 10755340), (8, 8066505), (10, 6453204), (12, 5377670), (15, 4302136), (20, 3226602), (24, 2688835), (30, 2151068), (40, 1613301), (60, 1075534), (113, 571080), (120, 537767), (226, 285540), (339, 190360), (452, 142770), (565, 114216), (678, 95180), (904, 71385), (1130, 57108), (1356, 47590), (1695, 38072), (2260, 28554), (2712, 23795), (3390, 19036), (4520, 14277), (4759, 13560), (6780, 9518)]