17247060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 57892800

約数和(自身を除く): 40645740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 82, 90, 95, 108, 114, 123, 135, 164, 171, 180, 190, 205, 228, 246, 270, 285, 342, 369, 380, 410, 492, 513, 540, 570, 615, 684, 738, 779, 820, 855, 1026, 1107, 1140, 1230, 1476, 1558, 1681, 1710, 1845, 2052, 2214, 2337, 2460, 2565, 3116, 3362, 3420, 3690, 3895, 4428, 4674, 5043, 5130, 5535, 6724, 7011, 7380, 7790, 8405, 9348, 10086, 10260, 11070, 11685, 14022, 15129, 15580, 16810, 20172, 21033, 22140, 23370, 25215, 28044, 30258, 31939, 33620, 35055, 42066, 45387, 46740, 50430, 60516, 63878, 70110, 75645, 84132, 90774, 95817, 100860, 105165, 127756, 140220, 151290, 159695, 181548, 191634, 210330, 226935, 287451, 302580, 319390, 383268, 420660, 453870, 479085, 574902, 638780, 862353, 907740, 958170, 1149804, 1437255, 1724706, 1916340, 2874510, 3449412, 4311765, 5749020, 8623530, 17247060]

約数ペア:

[(1, 17247060), (2, 8623530), (3, 5749020), (4, 4311765), (5, 3449412), (6, 2874510), (9, 1916340), (10, 1724706), (12, 1437255), (15, 1149804), (18, 958170), (19, 907740), (20, 862353), (27, 638780), (30, 574902), (36, 479085), (38, 453870), (41, 420660), (45, 383268), (54, 319390), (57, 302580), (60, 287451), (76, 226935), (82, 210330), (90, 191634), (95, 181548), (108, 159695), (114, 151290), (123, 140220), (135, 127756), (164, 105165), (171, 100860), (180, 95817), (190, 90774), (205, 84132), (228, 75645), (246, 70110), (270, 63878), (285, 60516), (342, 50430), (369, 46740), (380, 45387), (410, 42066), (492, 35055), (513, 33620), (540, 31939), (570, 30258), (615, 28044), (684, 25215), (738, 23370), (779, 22140), (820, 21033), (855, 20172), (1026, 16810), (1107, 15580), (1140, 15129), (1230, 14022), (1476, 11685), (1558, 11070), (1681, 10260), (1710, 10086), (1845, 9348), (2052, 8405), (2214, 7790), (2337, 7380), (2460, 7011), (2565, 6724), (3116, 5535), (3362, 5130), (3420, 5043), (3690, 4674), (3895, 4428)]