20176868850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{10313}}^1\times {\mathrm{13043}}^1$

素因数の和:23371

約数の個数: 48

約数和(自身を含む): 50047323552

約数和(自身を除く): 29870454702

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 10313, 13043, 20626, 26086, 30939, 39129, 51565, 61878, 65215, 78258, 103130, 130430, 154695, 195645, 257825, 309390, 326075, 391290, 515650, 652150, 773475, 978225, 1546950, 1956450, 134512459, 269024918, 403537377, 672562295, 807074754, 1345124590, 2017686885, 3362811475, 4035373770, 6725622950, 10088434425, 20176868850]

約数ペア:

[(1, 20176868850), (2, 10088434425), (3, 6725622950), (5, 4035373770), (6, 3362811475), (10, 2017686885), (15, 1345124590), (25, 807074754), (30, 672562295), (50, 403537377), (75, 269024918), (150, 134512459), (10313, 1956450), (13043, 1546950), (20626, 978225), (26086, 773475), (30939, 652150), (39129, 515650), (51565, 391290), (61878, 326075), (65215, 309390), (78258, 257825), (103130, 195645), (130430, 154695)]