20199336930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{2393}}^1$

素因数の和:3042

約数の個数: 160

約数和(自身を含む): 57626586864

約数和(自身を除く): 37427249934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 613, 765, 810, 918, 1226, 1377, 1530, 1839, 2295, 2393, 2754, 3065, 3678, 4590, 4786, 5517, 6130, 6885, 7179, 9195, 10421, 11034, 11965, 13770, 14358, 16551, 18390, 20842, 21537, 23930, 27585, 31263, 33102, 35895, 40681, 43074, 49653, 52105, 55170, 62526, 64611, 71790, 81362, 82755, 93789, 99306, 104210, 107685, 122043, 129222, 156315, 165510, 187578, 193833, 203405, 215370, 244086, 248265, 281367, 312630, 323055, 366129, 387666, 406810, 468945, 496530, 562734, 610215, 646110, 732258, 844101, 937890, 969165, 1098387, 1220430, 1406835, 1466909, 1688202, 1830645, 1938330, 2196774, 2813670, 2933818, 3295161, 3661290, 4220505, 4400727, 5491935, 6590322, 7334545, 8441010, 8801454, 10983870, 13202181, 14669090, 16475805, 22003635, 24937453, 26404362, 32951610, 39606543, 44007270, 49874906, 66010905, 74812359, 79213086, 118819629, 124687265, 132021810, 149624718, 198032715, 224437077, 237639258, 249374530, 374061795, 396065430, 448874154, 594098145, 673311231, 748123590, 1122185385, 1188196290, 1346622462, 2019933693, 2244370770, 3366556155, 4039867386, 6733112310, 10099668465, 20199336930]

約数ペア:

[(1, 20199336930), (2, 10099668465), (3, 6733112310), (5, 4039867386), (6, 3366556155), (9, 2244370770), (10, 2019933693), (15, 1346622462), (17, 1188196290), (18, 1122185385), (27, 748123590), (30, 673311231), (34, 594098145), (45, 448874154), (51, 396065430), (54, 374061795), (81, 249374530), (85, 237639258), (90, 224437077), (102, 198032715), (135, 149624718), (153, 132021810), (162, 124687265), (170, 118819629), (255, 79213086), (270, 74812359), (306, 66010905), (405, 49874906), (459, 44007270), (510, 39606543), (613, 32951610), (765, 26404362), (810, 24937453), (918, 22003635), (1226, 16475805), (1377, 14669090), (1530, 13202181), (1839, 10983870), (2295, 8801454), (2393, 8441010), (2754, 7334545), (3065, 6590322), (3678, 5491935), (4590, 4400727), (4786, 4220505), (5517, 3661290), (6130, 3295161), (6885, 2933818), (7179, 2813670), (9195, 2196774), (10421, 1938330), (11034, 1830645), (11965, 1688202), (13770, 1466909), (14358, 1406835), (16551, 1220430), (18390, 1098387), (20842, 969165), (21537, 937890), (23930, 844101), (27585, 732258), (31263, 646110), (33102, 610215), (35895, 562734), (40681, 496530), (43074, 468945), (49653, 406810), (52105, 387666), (55170, 366129), (62526, 323055), (64611, 312630), (71790, 281367), (81362, 248265), (82755, 244086), (93789, 215370), (99306, 203405), (104210, 193833), (107685, 187578), (122043, 165510), (129222, 156315)]