41506380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 126492912

約数和(自身を除く): 84986532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 787, 879, 1172, 1465, 1574, 1758, 2361, 2637, 2930, 3148, 3516, 3935, 4395, 4722, 5274, 5860, 7083, 7870, 8790, 9444, 10548, 11805, 13185, 14166, 15740, 17580, 23610, 26370, 28332, 35415, 47220, 52740, 70830, 141660, 230591, 461182, 691773, 922364, 1152955, 1383546, 2075319, 2305910, 2767092, 3458865, 4150638, 4611820, 6917730, 8301276, 10376595, 13835460, 20753190, 41506380]

約数ペア:

[(1, 41506380), (2, 20753190), (3, 13835460), (4, 10376595), (5, 8301276), (6, 6917730), (9, 4611820), (10, 4150638), (12, 3458865), (15, 2767092), (18, 2305910), (20, 2075319), (30, 1383546), (36, 1152955), (45, 922364), (60, 691773), (90, 461182), (180, 230591), (293, 141660), (586, 70830), (787, 52740), (879, 47220), (1172, 35415), (1465, 28332), (1574, 26370), (1758, 23610), (2361, 17580), (2637, 15740), (2930, 14166), (3148, 13185), (3516, 11805), (3935, 10548), (4395, 9444), (4722, 8790), (5274, 7870), (5860, 7083)]