2737453770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{18787}}^1$

素因数の和:20419

約数の個数: 48

約数和(自身を含む): 7122155040

約数和(自身を除く): 4384701270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1619, 3238, 4857, 8095, 9714, 14571, 16190, 18787, 24285, 29142, 37574, 48570, 56361, 72855, 93935, 112722, 145710, 169083, 187870, 281805, 338166, 563610, 845415, 1690830, 30416153, 60832306, 91248459, 152080765, 182496918, 273745377, 304161530, 456242295, 547490754, 912484590, 1368726885, 2737453770]

約数ペア:

[(1, 2737453770), (2, 1368726885), (3, 912484590), (5, 547490754), (6, 456242295), (9, 304161530), (10, 273745377), (15, 182496918), (18, 152080765), (30, 91248459), (45, 60832306), (90, 30416153), (1619, 1690830), (3238, 845415), (4857, 563610), (8095, 338166), (9714, 281805), (14571, 187870), (16190, 169083), (18787, 145710), (24285, 112722), (29142, 93935), (37574, 72855), (48570, 56361)]