601545780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2214

約数の個数: 144

約数和(自身を含む): 2004912000

約数和(自身を除く): 1403366220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 149, 165, 180, 198, 220, 298, 330, 396, 447, 495, 596, 660, 745, 894, 990, 1341, 1490, 1639, 1788, 1980, 2039, 2235, 2682, 2980, 3278, 4078, 4470, 4917, 5364, 6117, 6556, 6705, 8156, 8195, 8940, 9834, 10195, 12234, 13410, 14751, 16390, 18351, 19668, 20390, 22429, 24468, 24585, 26820, 29502, 30585, 32780, 36702, 40780, 44858, 49170, 59004, 61170, 67287, 73404, 73755, 89716, 91755, 98340, 112145, 122340, 134574, 147510, 183510, 201861, 224290, 269148, 295020, 303811, 336435, 367020, 403722, 448580, 607622, 672870, 807444, 911433, 1009305, 1215244, 1345740, 1519055, 1822866, 2018610, 2734299, 3038110, 3341921, 3645732, 4037220, 4557165, 5468598, 6076220, 6683842, 9114330, 10025763, 10937196, 13367684, 13671495, 16709605, 18228660, 20051526, 27342990, 30077289, 33419210, 40103052, 50128815, 54685980, 60154578, 66838420, 100257630, 120309156, 150386445, 200515260, 300772890, 601545780]

約数ペア:

[(1, 601545780), (2, 300772890), (3, 200515260), (4, 150386445), (5, 120309156), (6, 100257630), (9, 66838420), (10, 60154578), (11, 54685980), (12, 50128815), (15, 40103052), (18, 33419210), (20, 30077289), (22, 27342990), (30, 20051526), (33, 18228660), (36, 16709605), (44, 13671495), (45, 13367684), (55, 10937196), (60, 10025763), (66, 9114330), (90, 6683842), (99, 6076220), (110, 5468598), (132, 4557165), (149, 4037220), (165, 3645732), (180, 3341921), (198, 3038110), (220, 2734299), (298, 2018610), (330, 1822866), (396, 1519055), (447, 1345740), (495, 1215244), (596, 1009305), (660, 911433), (745, 807444), (894, 672870), (990, 607622), (1341, 448580), (1490, 403722), (1639, 367020), (1788, 336435), (1980, 303811), (2039, 295020), (2235, 269148), (2682, 224290), (2980, 201861), (3278, 183510), (4078, 147510), (4470, 134574), (4917, 122340), (5364, 112145), (6117, 98340), (6556, 91755), (6705, 89716), (8156, 73755), (8195, 73404), (8940, 67287), (9834, 61170), (10195, 59004), (12234, 49170), (13410, 44858), (14751, 40780), (16390, 36702), (18351, 32780), (19668, 30585), (20390, 29502), (22429, 26820), (24468, 24585)]