129128430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3779}}^1$

素因数の和:3873

約数の個数: 64

約数和(自身を含む): 333123840

約数和(自身を除く): 203995410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 170, 201, 255, 335, 402, 510, 670, 1005, 1139, 2010, 2278, 3417, 3779, 5695, 6834, 7558, 11337, 11390, 17085, 18895, 22674, 34170, 37790, 56685, 64243, 113370, 128486, 192729, 253193, 321215, 385458, 506386, 642430, 759579, 963645, 1265965, 1519158, 1927290, 2531930, 3797895, 4304281, 7595790, 8608562, 12912843, 21521405, 25825686, 43042810, 64564215, 129128430]

約数ペア:

[(1, 129128430), (2, 64564215), (3, 43042810), (5, 25825686), (6, 21521405), (10, 12912843), (15, 8608562), (17, 7595790), (30, 4304281), (34, 3797895), (51, 2531930), (67, 1927290), (85, 1519158), (102, 1265965), (134, 963645), (170, 759579), (201, 642430), (255, 506386), (335, 385458), (402, 321215), (510, 253193), (670, 192729), (1005, 128486), (1139, 113370), (2010, 64243), (2278, 56685), (3417, 37790), (3779, 34170), (5695, 22674), (6834, 18895), (7558, 17085), (11337, 11390)]