125830770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18979}}^1$

素因数の和:19019

約数の個数: 64

約数和(自身を含む): 344373120

約数和(自身を除く): 218542350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 18979, 37958, 56937, 94895, 113874, 189790, 246727, 284685, 322643, 493454, 569370, 645286, 740181, 967929, 1233635, 1480362, 1613215, 1935858, 2467270, 3226430, 3700905, 4194359, 4839645, 7401810, 8388718, 9679290, 12583077, 20971795, 25166154, 41943590, 62915385, 125830770]

約数ペア:

[(1, 125830770), (2, 62915385), (3, 41943590), (5, 25166154), (6, 20971795), (10, 12583077), (13, 9679290), (15, 8388718), (17, 7401810), (26, 4839645), (30, 4194359), (34, 3700905), (39, 3226430), (51, 2467270), (65, 1935858), (78, 1613215), (85, 1480362), (102, 1233635), (130, 967929), (170, 740181), (195, 645286), (221, 569370), (255, 493454), (390, 322643), (442, 284685), (510, 246727), (663, 189790), (1105, 113874), (1326, 94895), (2210, 56937), (3315, 37958), (6630, 18979)]