397623060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25391}}^1$

素因数の和:25438

約数の個数: 96

約数和(自身を含む): 1279756800

約数和(自身を除く): 882133740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 25391, 50782, 76173, 101564, 126955, 152346, 228519, 253910, 304692, 380865, 457038, 507820, 685557, 736339, 761730, 914076, 1142595, 1371114, 1472678, 1523460, 2209017, 2285190, 2742228, 2945356, 3427785, 3681695, 4418034, 4570380, 6627051, 6855570, 7363390, 8836068, 11045085, 13254102, 13711140, 14726780, 19881153, 22090170, 26508204, 33135255, 39762306, 44180340, 66270510, 79524612, 99405765, 132541020, 198811530, 397623060]

約数ペア:

[(1, 397623060), (2, 198811530), (3, 132541020), (4, 99405765), (5, 79524612), (6, 66270510), (9, 44180340), (10, 39762306), (12, 33135255), (15, 26508204), (18, 22090170), (20, 19881153), (27, 14726780), (29, 13711140), (30, 13254102), (36, 11045085), (45, 8836068), (54, 7363390), (58, 6855570), (60, 6627051), (87, 4570380), (90, 4418034), (108, 3681695), (116, 3427785), (135, 2945356), (145, 2742228), (174, 2285190), (180, 2209017), (261, 1523460), (270, 1472678), (290, 1371114), (348, 1142595), (435, 914076), (522, 761730), (540, 736339), (580, 685557), (783, 507820), (870, 457038), (1044, 380865), (1305, 304692), (1566, 253910), (1740, 228519), (2610, 152346), (3132, 126955), (3915, 101564), (5220, 76173), (7830, 50782), (15660, 25391)]