2748197160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18047}}^1$

素因数の和:18117

約数の個数: 160

約数和(自身を含む): 9434050560

約数和(自身を除く): 6685853400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 846, 940, 1080, 1128, 1269, 1410, 1620, 1692, 1880, 2115, 2538, 2820, 3240, 3384, 3807, 4230, 5076, 5640, 6345, 7614, 8460, 10152, 12690, 15228, 16920, 18047, 19035, 25380, 30456, 36094, 38070, 50760, 54141, 72188, 76140, 90235, 108282, 144376, 152280, 162423, 180470, 216564, 270705, 324846, 360940, 433128, 487269, 541410, 649692, 721880, 812115, 848209, 974538, 1082820, 1299384, 1461807, 1624230, 1696418, 1949076, 2165640, 2436345, 2544627, 2923614, 3248460, 3392836, 3898152, 4241045, 4872690, 5089254, 5847228, 6496920, 6785672, 7309035, 7633881, 8482090, 9745380, 10178508, 11694456, 12723135, 14618070, 15267762, 16964180, 19490760, 20357016, 22901643, 25446270, 29236140, 30535524, 33928360, 38169405, 45803286, 50892540, 58472280, 61071048, 68704929, 76338810, 91606572, 101785080, 114508215, 137409858, 152677620, 183213144, 229016430, 274819716, 305355240, 343524645, 458032860, 549639432, 687049290, 916065720, 1374098580, 2748197160]

約数ペア:

[(1, 2748197160), (2, 1374098580), (3, 916065720), (4, 687049290), (5, 549639432), (6, 458032860), (8, 343524645), (9, 305355240), (10, 274819716), (12, 229016430), (15, 183213144), (18, 152677620), (20, 137409858), (24, 114508215), (27, 101785080), (30, 91606572), (36, 76338810), (40, 68704929), (45, 61071048), (47, 58472280), (54, 50892540), (60, 45803286), (72, 38169405), (81, 33928360), (90, 30535524), (94, 29236140), (108, 25446270), (120, 22901643), (135, 20357016), (141, 19490760), (162, 16964180), (180, 15267762), (188, 14618070), (216, 12723135), (235, 11694456), (270, 10178508), (282, 9745380), (324, 8482090), (360, 7633881), (376, 7309035), (405, 6785672), (423, 6496920), (470, 5847228), (540, 5089254), (564, 4872690), (648, 4241045), (705, 3898152), (810, 3392836), (846, 3248460), (940, 2923614), (1080, 2544627), (1128, 2436345), (1269, 2165640), (1410, 1949076), (1620, 1696418), (1692, 1624230), (1880, 1461807), (2115, 1299384), (2538, 1082820), (2820, 974538), (3240, 848209), (3384, 812115), (3807, 721880), (4230, 649692), (5076, 541410), (5640, 487269), (6345, 433128), (7614, 360940), (8460, 324846), (10152, 270705), (12690, 216564), (15228, 180470), (16920, 162423), (18047, 152280), (19035, 144376), (25380, 108282), (30456, 90235), (36094, 76140), (38070, 72188), (50760, 54141)]