4681555380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{963283}}^1$

素因数の和:963307

約数の個数: 72

約数和(自身を含む): 14726685792

約数和(自身を除く): 10045130412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 963283, 1926566, 2889849, 3853132, 4816415, 5779698, 8669547, 9632830, 11559396, 14449245, 17339094, 19265660, 26008641, 28898490, 34678188, 43347735, 52017282, 57796980, 78025923, 86695470, 104034564, 130043205, 156051846, 173390940, 234077769, 260086410, 312103692, 390129615, 468155538, 520172820, 780259230, 936311076, 1170388845, 1560518460, 2340777690, 4681555380]

約数ペア:

[(1, 4681555380), (2, 2340777690), (3, 1560518460), (4, 1170388845), (5, 936311076), (6, 780259230), (9, 520172820), (10, 468155538), (12, 390129615), (15, 312103692), (18, 260086410), (20, 234077769), (27, 173390940), (30, 156051846), (36, 130043205), (45, 104034564), (54, 86695470), (60, 78025923), (81, 57796980), (90, 52017282), (108, 43347735), (135, 34678188), (162, 28898490), (180, 26008641), (243, 19265660), (270, 17339094), (324, 14449245), (405, 11559396), (486, 9632830), (540, 8669547), (810, 5779698), (972, 4816415), (1215, 3853132), (1620, 2889849), (2430, 1926566), (4860, 963283)]