103923540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1491

約数の個数: 192

約数和(自身を含む): 389222400

約数和(自身を除く): 285298860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1447, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 2894, 3420, 3591, 3780, 3990, 4341, 4788, 5130, 5788, 5985, 7182, 7235, 7980, 8682, 10129, 10260, 11970, 13023, 14364, 14470, 17364, 17955, 20258, 21705, 23940, 26046, 27493, 28940, 30387, 35910, 39069, 40516, 43410, 50645, 52092, 54986, 60774, 65115, 71820, 78138, 82479, 86820, 91161, 101290, 109972, 121548, 130230, 137465, 151935, 156276, 164958, 182322, 192451, 195345, 202580, 247437, 260460, 273483, 274930, 303870, 329916, 364644, 384902, 390690, 412395, 455805, 494874, 546966, 549860, 577353, 607740, 742311, 769804, 781380, 824790, 911610, 962255, 989748, 1093932, 1154706, 1237185, 1367415, 1484622, 1649580, 1732059, 1823220, 1924510, 2309412, 2474370, 2734830, 2886765, 2969244, 3464118, 3711555, 3849020, 4948740, 5196177, 5469660, 5773530, 6928236, 7423110, 8660295, 10392354, 11547060, 14846220, 17320590, 20784708, 25980885, 34641180, 51961770, 103923540]

約数ペア:

[(1, 103923540), (2, 51961770), (3, 34641180), (4, 25980885), (5, 20784708), (6, 17320590), (7, 14846220), (9, 11547060), (10, 10392354), (12, 8660295), (14, 7423110), (15, 6928236), (18, 5773530), (19, 5469660), (20, 5196177), (21, 4948740), (27, 3849020), (28, 3711555), (30, 3464118), (35, 2969244), (36, 2886765), (38, 2734830), (42, 2474370), (45, 2309412), (54, 1924510), (57, 1823220), (60, 1732059), (63, 1649580), (70, 1484622), (76, 1367415), (84, 1237185), (90, 1154706), (95, 1093932), (105, 989748), (108, 962255), (114, 911610), (126, 824790), (133, 781380), (135, 769804), (140, 742311), (171, 607740), (180, 577353), (189, 549860), (190, 546966), (210, 494874), (228, 455805), (252, 412395), (266, 390690), (270, 384902), (285, 364644), (315, 329916), (342, 303870), (378, 274930), (380, 273483), (399, 260460), (420, 247437), (513, 202580), (532, 195345), (540, 192451), (570, 182322), (630, 164958), (665, 156276), (684, 151935), (756, 137465), (798, 130230), (855, 121548), (945, 109972), (1026, 101290), (1140, 91161), (1197, 86820), (1260, 82479), (1330, 78138), (1447, 71820), (1596, 65115), (1710, 60774), (1890, 54986), (1995, 52092), (2052, 50645), (2394, 43410), (2565, 40516), (2660, 39069), (2894, 35910), (3420, 30387), (3591, 28940), (3780, 27493), (3990, 26046), (4341, 23940), (4788, 21705), (5130, 20258), (5788, 17955), (5985, 17364), (7182, 14470), (7235, 14364), (7980, 13023), (8682, 11970), (10129, 10260)]