70503930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 230480640

約数和(自身を除く): 159976710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 29, 30, 34, 35, 42, 45, 51, 58, 63, 70, 85, 87, 90, 102, 105, 119, 126, 145, 153, 170, 174, 203, 210, 227, 238, 255, 261, 290, 306, 315, 357, 406, 435, 454, 493, 510, 522, 595, 609, 630, 681, 714, 765, 870, 986, 1015, 1071, 1135, 1190, 1218, 1305, 1362, 1479, 1530, 1589, 1785, 1827, 2030, 2043, 2142, 2270, 2465, 2610, 2958, 3045, 3178, 3405, 3451, 3570, 3654, 3859, 4086, 4437, 4767, 4930, 5355, 6090, 6583, 6810, 6902, 7395, 7718, 7945, 8874, 9135, 9534, 10215, 10353, 10710, 11577, 13166, 14301, 14790, 15890, 17255, 18270, 19295, 19749, 20430, 20706, 22185, 23154, 23835, 27013, 28602, 31059, 32915, 34510, 34731, 38590, 39498, 44370, 46081, 47670, 51765, 54026, 57885, 59247, 62118, 65830, 69462, 71505, 81039, 92162, 98745, 103530, 111911, 115770, 118494, 135065, 138243, 143010, 155295, 162078, 173655, 197490, 223822, 230405, 243117, 270130, 276486, 296235, 310590, 335733, 347310, 405195, 414729, 460810, 486234, 559555, 592470, 671466, 691215, 783377, 810390, 829458, 1007199, 1119110, 1215585, 1382430, 1566754, 1678665, 2014398, 2073645, 2350131, 2431170, 3357330, 3916885, 4147290, 4700262, 5035995, 7050393, 7833770, 10071990, 11750655, 14100786, 23501310, 35251965, 70503930]

約数ペア:

[(1, 70503930), (2, 35251965), (3, 23501310), (5, 14100786), (6, 11750655), (7, 10071990), (9, 7833770), (10, 7050393), (14, 5035995), (15, 4700262), (17, 4147290), (18, 3916885), (21, 3357330), (29, 2431170), (30, 2350131), (34, 2073645), (35, 2014398), (42, 1678665), (45, 1566754), (51, 1382430), (58, 1215585), (63, 1119110), (70, 1007199), (85, 829458), (87, 810390), (90, 783377), (102, 691215), (105, 671466), (119, 592470), (126, 559555), (145, 486234), (153, 460810), (170, 414729), (174, 405195), (203, 347310), (210, 335733), (227, 310590), (238, 296235), (255, 276486), (261, 270130), (290, 243117), (306, 230405), (315, 223822), (357, 197490), (406, 173655), (435, 162078), (454, 155295), (493, 143010), (510, 138243), (522, 135065), (595, 118494), (609, 115770), (630, 111911), (681, 103530), (714, 98745), (765, 92162), (870, 81039), (986, 71505), (1015, 69462), (1071, 65830), (1135, 62118), (1190, 59247), (1218, 57885), (1305, 54026), (1362, 51765), (1479, 47670), (1530, 46081), (1589, 44370), (1785, 39498), (1827, 38590), (2030, 34731), (2043, 34510), (2142, 32915), (2270, 31059), (2465, 28602), (2610, 27013), (2958, 23835), (3045, 23154), (3178, 22185), (3405, 20706), (3451, 20430), (3570, 19749), (3654, 19295), (3859, 18270), (4086, 17255), (4437, 15890), (4767, 14790), (4930, 14301), (5355, 13166), (6090, 11577), (6583, 10710), (6810, 10353), (6902, 10215), (7395, 9534), (7718, 9135), (7945, 8874)]