246800520

素因数分解:

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

素因数の和:25417

約数の個数: 96

約数和(自身を含む): 831841920

約数和(自身を除く): 585041400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 25391, 50782, 76173, 101564, 126955, 152346, 203128, 228519, 253910, 304692, 380865, 457038, 507820, 609384, 685557, 761730, 914076, 1015640, 1142595, 1371114, 1523460, 1828152, 2056671, 2285190, 2742228, 3046920, 3427785, 4113342, 4570380, 5484456, 6170013, 6855570, 8226684, 9140760, 10283355, 12340026, 13711140, 16453368, 20566710, 24680052, 27422280, 30850065, 41133420, 49360104, 61700130, 82266840, 123400260, 246800520]

約数ペア:

[(1, 246800520), (2, 123400260), (3, 82266840), (4, 61700130), (5, 49360104), (6, 41133420), (8, 30850065), (9, 27422280), (10, 24680052), (12, 20566710), (15, 16453368), (18, 13711140), (20, 12340026), (24, 10283355), (27, 9140760), (30, 8226684), (36, 6855570), (40, 6170013), (45, 5484456), (54, 4570380), (60, 4113342), (72, 3427785), (81, 3046920), (90, 2742228), (108, 2285190), (120, 2056671), (135, 1828152), (162, 1523460), (180, 1371114), (216, 1142595), (243, 1015640), (270, 914076), (324, 761730), (360, 685557), (405, 609384), (486, 507820), (540, 457038), (648, 380865), (810, 304692), (972, 253910), (1080, 228519), (1215, 203128), (1620, 152346), (1944, 126955), (2430, 101564), (3240, 76173), (4860, 50782), (9720, 25391)]