304840770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45979}}^1$

素因数の和:46019

約数の個数: 64

約数和(自身を含む): 834261120

約数和(自身を除く): 529420350

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, 45979, 91958, 137937, 229895, 275874, 459790, 597727, 689685, 781643, 1195454, 1379370, 1563286, 1793181, 2344929, 2988635, 3586362, 3908215, 4689858, 5977270, 7816430, 8965905, 10161359, 11724645, 17931810, 20322718, 23449290, 30484077, 50806795, 60968154, 101613590, 152420385, 304840770]

約数ペア:

[(1, 304840770), (2, 152420385), (3, 101613590), (5, 60968154), (6, 50806795), (10, 30484077), (13, 23449290), (15, 20322718), (17, 17931810), (26, 11724645), (30, 10161359), (34, 8965905), (39, 7816430), (51, 5977270), (65, 4689858), (78, 3908215), (85, 3586362), (102, 2988635), (130, 2344929), (170, 1793181), (195, 1563286), (221, 1379370), (255, 1195454), (390, 781643), (442, 689685), (510, 597727), (663, 459790), (1105, 275874), (1326, 229895), (2210, 137937), (3315, 91958), (6630, 45979)]