27230490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43223}}^1$

素因数の和:43243

約数の個数: 48

約数和(自身を含む): 80915328

約数和(自身を除く): 53684838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 43223, 86446, 129669, 216115, 259338, 302561, 389007, 432230, 605122, 648345, 778014, 907683, 1296690, 1512805, 1815366, 1945035, 2723049, 3025610, 3890070, 4538415, 5446098, 9076830, 13615245, 27230490]

約数ペア:

[(1, 27230490), (2, 13615245), (3, 9076830), (5, 5446098), (6, 4538415), (7, 3890070), (9, 3025610), (10, 2723049), (14, 1945035), (15, 1815366), (18, 1512805), (21, 1296690), (30, 907683), (35, 778014), (42, 648345), (45, 605122), (63, 432230), (70, 389007), (90, 302561), (105, 259338), (126, 216115), (210, 129669), (315, 86446), (630, 43223)]