45587430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{269}}^2$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 135965232

約数和(自身を除く): 90377802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 269, 315, 538, 630, 807, 1345, 1614, 1883, 2421, 2690, 3766, 4035, 4842, 5649, 8070, 9415, 11298, 12105, 16947, 18830, 24210, 28245, 33894, 56490, 72361, 84735, 144722, 169470, 217083, 361805, 434166, 506527, 651249, 723610, 1013054, 1085415, 1302498, 1519581, 2170830, 2532635, 3039162, 3256245, 4558743, 5065270, 6512490, 7597905, 9117486, 15195810, 22793715, 45587430]

約数ペア:

[(1, 45587430), (2, 22793715), (3, 15195810), (5, 9117486), (6, 7597905), (7, 6512490), (9, 5065270), (10, 4558743), (14, 3256245), (15, 3039162), (18, 2532635), (21, 2170830), (30, 1519581), (35, 1302498), (42, 1085415), (45, 1013054), (63, 723610), (70, 651249), (90, 506527), (105, 434166), (126, 361805), (210, 217083), (269, 169470), (315, 144722), (538, 84735), (630, 72361), (807, 56490), (1345, 33894), (1614, 28245), (1883, 24210), (2421, 18830), (2690, 16947), (3766, 12105), (4035, 11298), (4842, 9415), (5649, 8070)]