30198880764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71777}}^1$

素因数の和:71860

約数の個数: 144

約数和(自身を含む): 87787365120

約数和(自身を除く): 57588484356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 39, 52, 58, 62, 78, 87, 93, 116, 117, 124, 156, 174, 186, 234, 261, 279, 348, 372, 377, 403, 468, 522, 558, 754, 806, 899, 1044, 1116, 1131, 1209, 1508, 1612, 1798, 2262, 2418, 2697, 3393, 3596, 3627, 4524, 4836, 5394, 6786, 7254, 8091, 10788, 11687, 13572, 14508, 16182, 23374, 32364, 35061, 46748, 70122, 71777, 105183, 140244, 143554, 210366, 215331, 287108, 420732, 430662, 645993, 861324, 933101, 1291986, 1866202, 2081533, 2225087, 2583972, 2799303, 3732404, 4163066, 4450174, 5598606, 6244599, 6675261, 8326132, 8397909, 8900348, 11197212, 12489198, 13350522, 16795818, 18733797, 20025783, 24978396, 26701044, 27059929, 28926131, 33591636, 37467594, 40051566, 54119858, 57852262, 64527523, 74935188, 80103132, 81179787, 86778393, 108239716, 115704524, 129055046, 162359574, 173556786, 193582569, 243539361, 258110092, 260335179, 324719148, 347113572, 387165138, 487078722, 520670358, 580747707, 774330276, 838857799, 974157444, 1041340716, 1161495414, 1677715598, 2322990828, 2516573397, 3355431196, 5033146794, 7549720191, 10066293588, 15099440382, 30198880764]

約数ペア:

[(1, 30198880764), (2, 15099440382), (3, 10066293588), (4, 7549720191), (6, 5033146794), (9, 3355431196), (12, 2516573397), (13, 2322990828), (18, 1677715598), (26, 1161495414), (29, 1041340716), (31, 974157444), (36, 838857799), (39, 774330276), (52, 580747707), (58, 520670358), (62, 487078722), (78, 387165138), (87, 347113572), (93, 324719148), (116, 260335179), (117, 258110092), (124, 243539361), (156, 193582569), (174, 173556786), (186, 162359574), (234, 129055046), (261, 115704524), (279, 108239716), (348, 86778393), (372, 81179787), (377, 80103132), (403, 74935188), (468, 64527523), (522, 57852262), (558, 54119858), (754, 40051566), (806, 37467594), (899, 33591636), (1044, 28926131), (1116, 27059929), (1131, 26701044), (1209, 24978396), (1508, 20025783), (1612, 18733797), (1798, 16795818), (2262, 13350522), (2418, 12489198), (2697, 11197212), (3393, 8900348), (3596, 8397909), (3627, 8326132), (4524, 6675261), (4836, 6244599), (5394, 5598606), (6786, 4450174), (7254, 4163066), (8091, 3732404), (10788, 2799303), (11687, 2583972), (13572, 2225087), (14508, 2081533), (16182, 1866202), (23374, 1291986), (32364, 933101), (35061, 861324), (46748, 645993), (70122, 430662), (71777, 420732), (105183, 287108), (140244, 215331), (143554, 210366)]