79589079180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2000731}}^1$

素因数の和:2000776

約数の個数: 144

約数和(自身を含む): 275284717344

約数和(自身を除く): 195695638164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 2000731, 4001462, 6002193, 8002924, 10003655, 12004386, 18006579, 20007310, 24008772, 26009503, 30010965, 34012427, 36013158, 40014620, 52019006, 60021930, 68024854, 72026316, 78028509, 90032895, 102037281, 104038012, 120043860, 130047515, 136049708, 156057018, 170062135, 180065790, 204074562, 234085527, 260095030, 306111843, 312114036, 340124270, 360131580, 390142545, 408149124, 442161551, 468171054, 510186405, 520190060, 612223686, 680248540, 780285090, 884323102, 936342108, 1020372810, 1170427635, 1224447372, 1326484653, 1530559215, 1560570180, 1768646204, 2040745620, 2210807755, 2340855270, 2652969306, 3061118430, 3979453959, 4421615510, 4681710540, 5305938612, 6122236860, 6632423265, 7958907918, 8843231020, 13264846530, 15917815836, 19897269795, 26529693060, 39794539590, 79589079180]

約数ペア:

[(1, 79589079180), (2, 39794539590), (3, 26529693060), (4, 19897269795), (5, 15917815836), (6, 13264846530), (9, 8843231020), (10, 7958907918), (12, 6632423265), (13, 6122236860), (15, 5305938612), (17, 4681710540), (18, 4421615510), (20, 3979453959), (26, 3061118430), (30, 2652969306), (34, 2340855270), (36, 2210807755), (39, 2040745620), (45, 1768646204), (51, 1560570180), (52, 1530559215), (60, 1326484653), (65, 1224447372), (68, 1170427635), (78, 1020372810), (85, 936342108), (90, 884323102), (102, 780285090), (117, 680248540), (130, 612223686), (153, 520190060), (156, 510186405), (170, 468171054), (180, 442161551), (195, 408149124), (204, 390142545), (221, 360131580), (234, 340124270), (255, 312114036), (260, 306111843), (306, 260095030), (340, 234085527), (390, 204074562), (442, 180065790), (468, 170062135), (510, 156057018), (585, 136049708), (612, 130047515), (663, 120043860), (765, 104038012), (780, 102037281), (884, 90032895), (1020, 78028509), (1105, 72026316), (1170, 68024854), (1326, 60021930), (1530, 52019006), (1989, 40014620), (2210, 36013158), (2340, 34012427), (2652, 30010965), (3060, 26009503), (3315, 24008772), (3978, 20007310), (4420, 18006579), (6630, 12004386), (7956, 10003655), (9945, 8002924), (13260, 6002193), (19890, 4001462), (39780, 2000731)]