3055142690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 5833175040

約数和(自身を除く): 2778032350

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 419, 430, 547, 838, 1094, 1333, 2095, 2666, 2735, 4190, 5470, 6665, 12989, 13330, 16957, 18017, 23521, 25978, 33914, 36034, 47042, 64945, 84785, 90085, 117605, 129890, 169570, 180170, 229193, 235210, 458386, 558527, 729151, 1117054, 1145965, 1458302, 2291930, 2792635, 3645755, 5585270, 7104983, 7291510, 9855299, 14209966, 19710598, 35524915, 49276495, 71049830, 98552990, 305514269, 611028538, 1527571345, 3055142690]

約数ペア:

[(1, 3055142690), (2, 1527571345), (5, 611028538), (10, 305514269), (31, 98552990), (43, 71049830), (62, 49276495), (86, 35524915), (155, 19710598), (215, 14209966), (310, 9855299), (419, 7291510), (430, 7104983), (547, 5585270), (838, 3645755), (1094, 2792635), (1333, 2291930), (2095, 1458302), (2666, 1145965), (2735, 1117054), (4190, 729151), (5470, 558527), (6665, 458386), (12989, 235210), (13330, 229193), (16957, 180170), (18017, 169570), (23521, 129890), (25978, 117605), (33914, 90085), (36034, 84785), (47042, 64945)]