84576975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 162132480

約数和(自身を除く): 77555505

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2269, 2485, 5325, 6807, 7455, 11345, 12425, 15883, 34035, 37275, 47649, 56725, 79415, 161099, 170175, 238245, 397075, 483297, 805495, 1127693, 1191225, 2416485, 3383079, 4027475, 5638465, 12082425, 16915395, 28192325, 84576975]

約数ペア:

[(1, 84576975), (3, 28192325), (5, 16915395), (7, 12082425), (15, 5638465), (21, 4027475), (25, 3383079), (35, 2416485), (71, 1191225), (75, 1127693), (105, 805495), (175, 483297), (213, 397075), (355, 238245), (497, 170175), (525, 161099), (1065, 79415), (1491, 56725), (1775, 47649), (2269, 37275), (2485, 34035), (5325, 15883), (6807, 12425), (7455, 11345)]