16558260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 48771072

約数和(自身を除く): 32212812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 127, 159, 164, 205, 212, 246, 254, 265, 318, 381, 410, 492, 508, 530, 615, 635, 636, 762, 795, 820, 1060, 1230, 1270, 1524, 1590, 1905, 2173, 2460, 2540, 3180, 3810, 4346, 5207, 6519, 6731, 7620, 8692, 10414, 10865, 13038, 13462, 15621, 20193, 20828, 21730, 26035, 26076, 26924, 31242, 32595, 33655, 40386, 43460, 52070, 62484, 65190, 67310, 78105, 80772, 100965, 104140, 130380, 134620, 156210, 201930, 275971, 312420, 403860, 551942, 827913, 1103884, 1379855, 1655826, 2759710, 3311652, 4139565, 5519420, 8279130, 16558260]

約数ペア:

[(1, 16558260), (2, 8279130), (3, 5519420), (4, 4139565), (5, 3311652), (6, 2759710), (10, 1655826), (12, 1379855), (15, 1103884), (20, 827913), (30, 551942), (41, 403860), (53, 312420), (60, 275971), (82, 201930), (106, 156210), (123, 134620), (127, 130380), (159, 104140), (164, 100965), (205, 80772), (212, 78105), (246, 67310), (254, 65190), (265, 62484), (318, 52070), (381, 43460), (410, 40386), (492, 33655), (508, 32595), (530, 31242), (615, 26924), (635, 26076), (636, 26035), (762, 21730), (795, 20828), (820, 20193), (1060, 15621), (1230, 13462), (1270, 13038), (1524, 10865), (1590, 10414), (1905, 8692), (2173, 7620), (2460, 6731), (2540, 6519), (3180, 5207), (3810, 4346)]