12142830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 33965568

約数和(自身を除く): 21822738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1091, 1113, 1590, 1855, 2182, 2226, 3273, 3710, 5455, 5565, 6546, 7637, 10910, 11130, 15274, 16365, 22911, 32730, 38185, 45822, 57823, 76370, 114555, 115646, 173469, 229110, 289115, 346938, 404761, 578230, 809522, 867345, 1214283, 1734690, 2023805, 2428566, 4047610, 6071415, 12142830]

約数ペア:

[(1, 12142830), (2, 6071415), (3, 4047610), (5, 2428566), (6, 2023805), (7, 1734690), (10, 1214283), (14, 867345), (15, 809522), (21, 578230), (30, 404761), (35, 346938), (42, 289115), (53, 229110), (70, 173469), (105, 115646), (106, 114555), (159, 76370), (210, 57823), (265, 45822), (318, 38185), (371, 32730), (530, 22911), (742, 16365), (795, 15274), (1091, 11130), (1113, 10910), (1590, 7637), (1855, 6546), (2182, 5565), (2226, 5455), (3273, 3710)]