15673902975

素因数分解:

$3^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{71011}}^1$

素因数の和:71142

約数の個数: 60

約数和(自身を含む): 29300261320

約数和(自身を除く): 13626358345

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 109, 135, 225, 327, 405, 545, 675, 981, 1635, 2025, 2725, 2943, 4905, 8175, 8829, 14715, 24525, 44145, 71011, 73575, 213033, 220725, 355055, 639099, 1065165, 1775275, 1917297, 3195495, 5325825, 5751891, 7740199, 9586485, 15977475, 23220597, 28759455, 38700995, 47932425, 69661791, 116102985, 143797275, 193504975, 208985373, 348308955, 580514925, 626956119, 1044926865, 1741544775, 3134780595, 5224634325, 15673902975]

約数ペア:

[(1, 15673902975), (3, 5224634325), (5, 3134780595), (9, 1741544775), (15, 1044926865), (25, 626956119), (27, 580514925), (45, 348308955), (75, 208985373), (81, 193504975), (109, 143797275), (135, 116102985), (225, 69661791), (327, 47932425), (405, 38700995), (545, 28759455), (675, 23220597), (981, 15977475), (1635, 9586485), (2025, 7740199), (2725, 5751891), (2943, 5325825), (4905, 3195495), (8175, 1917297), (8829, 1775275), (14715, 1065165), (24525, 639099), (44145, 355055), (71011, 220725), (73575, 213033)]