870172710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 2482099200

約数和(自身を除く): 1611926490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 59, 66, 85, 102, 110, 118, 121, 165, 170, 177, 187, 239, 242, 255, 295, 330, 354, 363, 374, 478, 510, 561, 590, 605, 649, 717, 726, 885, 935, 1003, 1122, 1195, 1210, 1298, 1434, 1770, 1815, 1870, 1947, 2006, 2057, 2390, 2629, 2805, 3009, 3245, 3585, 3630, 3894, 4063, 4114, 5015, 5258, 5610, 6018, 6171, 6490, 7139, 7170, 7887, 8126, 9735, 10030, 10285, 11033, 12189, 12342, 13145, 14101, 14278, 15045, 15774, 19470, 20315, 20570, 21417, 22066, 24378, 26290, 28202, 28919, 30090, 30855, 33099, 35695, 39435, 40630, 42303, 42834, 44693, 55165, 57838, 60945, 61710, 66198, 70505, 71390, 78870, 84606, 86757, 89386, 107085, 110330, 121363, 121890, 134079, 141010, 144595, 155111, 165495, 173514, 211515, 214170, 223465, 239717, 242726, 268158, 289190, 310222, 330990, 364089, 423030, 433785, 446930, 465333, 479434, 491623, 606815, 670395, 719151, 728178, 775555, 867570, 930666, 983246, 1198585, 1213630, 1340790, 1438302, 1474869, 1551110, 1706221, 1820445, 2326665, 2397170, 2458115, 2636887, 2949738, 3412442, 3595755, 3640890, 4653330, 4916230, 5118663, 5273774, 7191510, 7374345, 7910661, 8531105, 10237326, 13184435, 14748690, 15821322, 17062210, 25593315, 26368870, 29005757, 39553305, 51186630, 58011514, 79106610, 87017271, 145028785, 174034542, 290057570, 435086355, 870172710]

約数ペア:

[(1, 870172710), (2, 435086355), (3, 290057570), (5, 174034542), (6, 145028785), (10, 87017271), (11, 79106610), (15, 58011514), (17, 51186630), (22, 39553305), (30, 29005757), (33, 26368870), (34, 25593315), (51, 17062210), (55, 15821322), (59, 14748690), (66, 13184435), (85, 10237326), (102, 8531105), (110, 7910661), (118, 7374345), (121, 7191510), (165, 5273774), (170, 5118663), (177, 4916230), (187, 4653330), (239, 3640890), (242, 3595755), (255, 3412442), (295, 2949738), (330, 2636887), (354, 2458115), (363, 2397170), (374, 2326665), (478, 1820445), (510, 1706221), (561, 1551110), (590, 1474869), (605, 1438302), (649, 1340790), (717, 1213630), (726, 1198585), (885, 983246), (935, 930666), (1003, 867570), (1122, 775555), (1195, 728178), (1210, 719151), (1298, 670395), (1434, 606815), (1770, 491623), (1815, 479434), (1870, 465333), (1947, 446930), (2006, 433785), (2057, 423030), (2390, 364089), (2629, 330990), (2805, 310222), (3009, 289190), (3245, 268158), (3585, 242726), (3630, 239717), (3894, 223465), (4063, 214170), (4114, 211515), (5015, 173514), (5258, 165495), (5610, 155111), (6018, 144595), (6171, 141010), (6490, 134079), (7139, 121890), (7170, 121363), (7887, 110330), (8126, 107085), (9735, 89386), (10030, 86757), (10285, 84606), (11033, 78870), (12189, 71390), (12342, 70505), (13145, 66198), (14101, 61710), (14278, 60945), (15045, 57838), (15774, 55165), (19470, 44693), (20315, 42834), (20570, 42303), (21417, 40630), (22066, 39435), (24378, 35695), (26290, 33099), (28202, 30855), (28919, 30090)]