57517710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2753

約数の個数: 64

約数和(自身を含む): 148746240

約数和(自身を除く): 91228530

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 2689, 3565, 4278, 5378, 7130, 8067, 10695, 13445, 16134, 21390, 26890, 40335, 61847, 80670, 83359, 123694, 166718, 185541, 250077, 309235, 371082, 416795, 500154, 618470, 833590, 927705, 1250385, 1855410, 1917257, 2500770, 3834514, 5751771, 9586285, 11503542, 19172570, 28758855, 57517710]

約数ペア:

[(1, 57517710), (2, 28758855), (3, 19172570), (5, 11503542), (6, 9586285), (10, 5751771), (15, 3834514), (23, 2500770), (30, 1917257), (31, 1855410), (46, 1250385), (62, 927705), (69, 833590), (93, 618470), (115, 500154), (138, 416795), (155, 371082), (186, 309235), (230, 250077), (310, 185541), (345, 166718), (465, 123694), (690, 83359), (713, 80670), (930, 61847), (1426, 40335), (2139, 26890), (2689, 21390), (3565, 16134), (4278, 13445), (5378, 10695), (7130, 8067)]