74659320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7681}}^1$

素因数の和:7707

約数の個数: 96

約数和(自身を含む): 251662320

約数和(自身を除く): 177003000

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, 7681, 9720, 15362, 23043, 30724, 38405, 46086, 61448, 69129, 76810, 92172, 115215, 138258, 153620, 184344, 207387, 230430, 276516, 307240, 345645, 414774, 460860, 553032, 622161, 691290, 829548, 921720, 1036935, 1244322, 1382580, 1659096, 1866483, 2073870, 2488644, 2765160, 3110805, 3732966, 4147740, 4977288, 6221610, 7465932, 8295480, 9332415, 12443220, 14931864, 18664830, 24886440, 37329660, 74659320]

約数ペア:

[(1, 74659320), (2, 37329660), (3, 24886440), (4, 18664830), (5, 14931864), (6, 12443220), (8, 9332415), (9, 8295480), (10, 7465932), (12, 6221610), (15, 4977288), (18, 4147740), (20, 3732966), (24, 3110805), (27, 2765160), (30, 2488644), (36, 2073870), (40, 1866483), (45, 1659096), (54, 1382580), (60, 1244322), (72, 1036935), (81, 921720), (90, 829548), (108, 691290), (120, 622161), (135, 553032), (162, 460860), (180, 414774), (216, 345645), (243, 307240), (270, 276516), (324, 230430), (360, 207387), (405, 184344), (486, 153620), (540, 138258), (648, 115215), (810, 92172), (972, 76810), (1080, 69129), (1215, 61448), (1620, 46086), (1944, 38405), (2430, 30724), (3240, 23043), (4860, 15362), (7681, 9720)]