135657585

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 281107200

約数和(自身を除く): 145449615

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 109, 135, 189, 315, 327, 405, 439, 545, 567, 763, 945, 981, 1317, 1635, 2195, 2289, 2835, 2943, 3073, 3815, 3951, 4905, 6585, 6867, 8829, 9219, 11445, 11853, 14715, 15365, 19755, 20601, 27657, 34335, 35559, 44145, 46095, 47851, 59265, 61803, 82971, 103005, 138285, 143553, 177795, 239255, 248913, 309015, 334957, 414855, 430659, 717765, 1004871, 1244565, 1291977, 1674785, 2153295, 3014613, 3875931, 5024355, 6459885, 9043839, 15073065, 19379655, 27131517, 45219195, 135657585]

約数ペア:

[(1, 135657585), (3, 45219195), (5, 27131517), (7, 19379655), (9, 15073065), (15, 9043839), (21, 6459885), (27, 5024355), (35, 3875931), (45, 3014613), (63, 2153295), (81, 1674785), (105, 1291977), (109, 1244565), (135, 1004871), (189, 717765), (315, 430659), (327, 414855), (405, 334957), (439, 309015), (545, 248913), (567, 239255), (763, 177795), (945, 143553), (981, 138285), (1317, 103005), (1635, 82971), (2195, 61803), (2289, 59265), (2835, 47851), (2943, 46095), (3073, 44145), (3815, 35559), (3951, 34335), (4905, 27657), (6585, 20601), (6867, 19755), (8829, 15365), (9219, 14715), (11445, 11853)]