139796520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9173}}^1$

素因数の和:9314

約数の個数: 64

約数和(自身を含む): 422737920

約数和(自身を除く): 282941400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 9173, 15240, 18346, 27519, 36692, 45865, 55038, 73384, 91730, 110076, 137595, 183460, 220152, 275190, 366920, 550380, 1100760, 1164971, 2329942, 3494913, 4659884, 5824855, 6989826, 9319768, 11649710, 13979652, 17474565, 23299420, 27959304, 34949130, 46598840, 69898260, 139796520]

約数ペア:

[(1, 139796520), (2, 69898260), (3, 46598840), (4, 34949130), (5, 27959304), (6, 23299420), (8, 17474565), (10, 13979652), (12, 11649710), (15, 9319768), (20, 6989826), (24, 5824855), (30, 4659884), (40, 3494913), (60, 2329942), (120, 1164971), (127, 1100760), (254, 550380), (381, 366920), (508, 275190), (635, 220152), (762, 183460), (1016, 137595), (1270, 110076), (1524, 91730), (1905, 73384), (2540, 55038), (3048, 45865), (3810, 36692), (5080, 27519), (7620, 18346), (9173, 15240)]