27183390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 71801856

約数和(自身を除く): 44618466

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1483, 1833, 2966, 3055, 3666, 4449, 6110, 7415, 8898, 9165, 14830, 18330, 19279, 22245, 38558, 44490, 57837, 69701, 96395, 115674, 139402, 192790, 209103, 289185, 348505, 418206, 578370, 697010, 906113, 1045515, 1812226, 2091030, 2718339, 4530565, 5436678, 9061130, 13591695, 27183390]

約数ペア:

[(1, 27183390), (2, 13591695), (3, 9061130), (5, 5436678), (6, 4530565), (10, 2718339), (13, 2091030), (15, 1812226), (26, 1045515), (30, 906113), (39, 697010), (47, 578370), (65, 418206), (78, 348505), (94, 289185), (130, 209103), (141, 192790), (195, 139402), (235, 115674), (282, 96395), (390, 69701), (470, 57837), (611, 44490), (705, 38558), (1222, 22245), (1410, 19279), (1483, 18330), (1833, 14830), (2966, 9165), (3055, 8898), (3666, 7415), (4449, 6110)]