78604110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 231888384

約数和(自身を除く): 153284274

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 127, 130, 138, 195, 207, 230, 234, 254, 299, 345, 381, 390, 414, 529, 585, 598, 635, 690, 762, 897, 1035, 1058, 1143, 1170, 1270, 1495, 1587, 1651, 1794, 1905, 2070, 2286, 2645, 2691, 2921, 2990, 3174, 3302, 3810, 4485, 4761, 4953, 5290, 5382, 5715, 5842, 6877, 7935, 8255, 8763, 8970, 9522, 9906, 11430, 13455, 13754, 14605, 14859, 15870, 16510, 17526, 20631, 23805, 24765, 26289, 26910, 29210, 29718, 34385, 37973, 41262, 43815, 47610, 49530, 52578, 61893, 67183, 68770, 74295, 75946, 87630, 103155, 113919, 123786, 131445, 134366, 148590, 189865, 201549, 206310, 227838, 262890, 309465, 335915, 341757, 379730, 403098, 569595, 604647, 618930, 671830, 683514, 873379, 1007745, 1139190, 1209294, 1708785, 1746758, 2015490, 2620137, 3023235, 3417570, 4366895, 5240274, 6046470, 7860411, 8733790, 13100685, 15720822, 26201370, 39302055, 78604110]

約数ペア:

[(1, 78604110), (2, 39302055), (3, 26201370), (5, 15720822), (6, 13100685), (9, 8733790), (10, 7860411), (13, 6046470), (15, 5240274), (18, 4366895), (23, 3417570), (26, 3023235), (30, 2620137), (39, 2015490), (45, 1746758), (46, 1708785), (65, 1209294), (69, 1139190), (78, 1007745), (90, 873379), (115, 683514), (117, 671830), (127, 618930), (130, 604647), (138, 569595), (195, 403098), (207, 379730), (230, 341757), (234, 335915), (254, 309465), (299, 262890), (345, 227838), (381, 206310), (390, 201549), (414, 189865), (529, 148590), (585, 134366), (598, 131445), (635, 123786), (690, 113919), (762, 103155), (897, 87630), (1035, 75946), (1058, 74295), (1143, 68770), (1170, 67183), (1270, 61893), (1495, 52578), (1587, 49530), (1651, 47610), (1794, 43815), (1905, 41262), (2070, 37973), (2286, 34385), (2645, 29718), (2691, 29210), (2921, 26910), (2990, 26289), (3174, 24765), (3302, 23805), (3810, 20631), (4485, 17526), (4761, 16510), (4953, 15870), (5290, 14859), (5382, 14605), (5715, 13754), (5842, 13455), (6877, 11430), (7935, 9906), (8255, 9522), (8763, 8970)]