57548340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 193536000

約数和(自身を除く): 135987660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 71, 76, 79, 90, 95, 108, 114, 135, 142, 158, 171, 180, 190, 213, 228, 237, 270, 284, 285, 316, 342, 355, 380, 395, 426, 474, 513, 540, 570, 639, 684, 710, 711, 790, 852, 855, 948, 1026, 1065, 1140, 1185, 1278, 1349, 1420, 1422, 1501, 1580, 1710, 1917, 2052, 2130, 2133, 2370, 2556, 2565, 2698, 2844, 3002, 3195, 3420, 3555, 3834, 4047, 4260, 4266, 4503, 4740, 5130, 5396, 5609, 6004, 6390, 6745, 7110, 7505, 7668, 8094, 8532, 9006, 9585, 10260, 10665, 11218, 12141, 12780, 13490, 13509, 14220, 15010, 16188, 16827, 18012, 19170, 20235, 21330, 22436, 22515, 24282, 26980, 27018, 28045, 30020, 33654, 36423, 38340, 40470, 40527, 42660, 45030, 48564, 50481, 54036, 56090, 60705, 67308, 67545, 72846, 80940, 81054, 84135, 90060, 100962, 106571, 112180, 121410, 135090, 145692, 151443, 162108, 168270, 182115, 201924, 202635, 213142, 242820, 252405, 270180, 302886, 319713, 336540, 364230, 405270, 426284, 504810, 532855, 605772, 639426, 728460, 757215, 810540, 959139, 1009620, 1065710, 1278852, 1514430, 1598565, 1918278, 2131420, 2877417, 3028860, 3197130, 3836556, 4795695, 5754834, 6394260, 9591390, 11509668, 14387085, 19182780, 28774170, 57548340]

約数ペア:

[(1, 57548340), (2, 28774170), (3, 19182780), (4, 14387085), (5, 11509668), (6, 9591390), (9, 6394260), (10, 5754834), (12, 4795695), (15, 3836556), (18, 3197130), (19, 3028860), (20, 2877417), (27, 2131420), (30, 1918278), (36, 1598565), (38, 1514430), (45, 1278852), (54, 1065710), (57, 1009620), (60, 959139), (71, 810540), (76, 757215), (79, 728460), (90, 639426), (95, 605772), (108, 532855), (114, 504810), (135, 426284), (142, 405270), (158, 364230), (171, 336540), (180, 319713), (190, 302886), (213, 270180), (228, 252405), (237, 242820), (270, 213142), (284, 202635), (285, 201924), (316, 182115), (342, 168270), (355, 162108), (380, 151443), (395, 145692), (426, 135090), (474, 121410), (513, 112180), (540, 106571), (570, 100962), (639, 90060), (684, 84135), (710, 81054), (711, 80940), (790, 72846), (852, 67545), (855, 67308), (948, 60705), (1026, 56090), (1065, 54036), (1140, 50481), (1185, 48564), (1278, 45030), (1349, 42660), (1420, 40527), (1422, 40470), (1501, 38340), (1580, 36423), (1710, 33654), (1917, 30020), (2052, 28045), (2130, 27018), (2133, 26980), (2370, 24282), (2556, 22515), (2565, 22436), (2698, 21330), (2844, 20235), (3002, 19170), (3195, 18012), (3420, 16827), (3555, 16188), (3834, 15010), (4047, 14220), (4260, 13509), (4266, 13490), (4503, 12780), (4740, 12141), (5130, 11218), (5396, 10665), (5609, 10260), (6004, 9585), (6390, 9006), (6745, 8532), (7110, 8094), (7505, 7668)]