15565580070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1\times {\mathrm{7193}}^1$

素因数の和:8617

約数の個数: 64

約数和(自身を含む): 38095510464

約数和(自身を除く): 22529930394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1361, 1590, 2722, 4083, 6805, 7193, 8166, 13610, 14386, 20415, 21579, 35965, 40830, 43158, 71930, 72133, 107895, 144266, 215790, 216399, 360665, 381229, 432798, 721330, 762458, 1081995, 1143687, 1906145, 2163990, 2287374, 3812290, 5718435, 9789673, 11436870, 19579346, 29369019, 48948365, 58738038, 97896730, 146845095, 293690190, 518852669, 1037705338, 1556558007, 2594263345, 3113116014, 5188526690, 7782790035, 15565580070]

約数ペア:

[(1, 15565580070), (2, 7782790035), (3, 5188526690), (5, 3113116014), (6, 2594263345), (10, 1556558007), (15, 1037705338), (30, 518852669), (53, 293690190), (106, 146845095), (159, 97896730), (265, 58738038), (318, 48948365), (530, 29369019), (795, 19579346), (1361, 11436870), (1590, 9789673), (2722, 5718435), (4083, 3812290), (6805, 2287374), (7193, 2163990), (8166, 1906145), (13610, 1143687), (14386, 1081995), (20415, 762458), (21579, 721330), (35965, 432798), (40830, 381229), (43158, 360665), (71930, 216399), (72133, 215790), (107895, 144266)]