17395920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 120

約数和(自身を含む): 60092136

約数和(自身を除く): 42696216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 653, 666, 720, 740, 888, 1110, 1306, 1332, 1480, 1665, 1776, 1959, 2220, 2612, 2664, 2960, 3265, 3330, 3918, 4440, 5224, 5328, 5877, 6530, 6660, 7836, 8880, 9795, 10448, 11754, 13060, 13320, 15672, 19590, 23508, 24161, 26120, 26640, 29385, 31344, 39180, 47016, 48322, 52240, 58770, 72483, 78360, 94032, 96644, 117540, 120805, 144966, 156720, 193288, 217449, 235080, 241610, 289932, 362415, 386576, 434898, 470160, 483220, 579864, 724830, 869796, 966440, 1087245, 1159728, 1449660, 1739592, 1932880, 2174490, 2899320, 3479184, 4348980, 5798640, 8697960, 17395920]

約数ペア:

[(1, 17395920), (2, 8697960), (3, 5798640), (4, 4348980), (5, 3479184), (6, 2899320), (8, 2174490), (9, 1932880), (10, 1739592), (12, 1449660), (15, 1159728), (16, 1087245), (18, 966440), (20, 869796), (24, 724830), (30, 579864), (36, 483220), (37, 470160), (40, 434898), (45, 386576), (48, 362415), (60, 289932), (72, 241610), (74, 235080), (80, 217449), (90, 193288), (111, 156720), (120, 144966), (144, 120805), (148, 117540), (180, 96644), (185, 94032), (222, 78360), (240, 72483), (296, 58770), (333, 52240), (360, 48322), (370, 47016), (444, 39180), (555, 31344), (592, 29385), (653, 26640), (666, 26120), (720, 24161), (740, 23508), (888, 19590), (1110, 15672), (1306, 13320), (1332, 13060), (1480, 11754), (1665, 10448), (1776, 9795), (1959, 8880), (2220, 7836), (2612, 6660), (2664, 6530), (2960, 5877), (3265, 5328), (3330, 5224), (3918, 4440)]