77600835

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 159606720

約数和(自身を除く): 82005885

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 81, 85, 117, 135, 153, 195, 221, 243, 255, 289, 351, 405, 459, 585, 663, 765, 867, 1053, 1105, 1215, 1377, 1445, 1755, 1989, 2295, 2601, 3159, 3315, 3757, 4131, 4335, 4913, 5265, 5967, 6885, 7803, 9945, 11271, 13005, 14739, 15795, 17901, 18785, 20655, 23409, 24565, 29835, 33813, 39015, 44217, 53703, 56355, 63869, 70227, 73695, 89505, 101439, 117045, 132651, 169065, 191607, 221085, 268515, 304317, 319345, 351135, 397953, 507195, 574821, 663255, 912951, 958035, 1193859, 1521585, 1724463, 1989765, 2874105, 4564755, 5173389, 5969295, 8622315, 15520167, 25866945, 77600835]

約数ペア:

[(1, 77600835), (3, 25866945), (5, 15520167), (9, 8622315), (13, 5969295), (15, 5173389), (17, 4564755), (27, 2874105), (39, 1989765), (45, 1724463), (51, 1521585), (65, 1193859), (81, 958035), (85, 912951), (117, 663255), (135, 574821), (153, 507195), (195, 397953), (221, 351135), (243, 319345), (255, 304317), (289, 268515), (351, 221085), (405, 191607), (459, 169065), (585, 132651), (663, 117045), (765, 101439), (867, 89505), (1053, 73695), (1105, 70227), (1215, 63869), (1377, 56355), (1445, 53703), (1755, 44217), (1989, 39015), (2295, 33813), (2601, 29835), (3159, 24565), (3315, 23409), (3757, 20655), (4131, 18785), (4335, 17901), (4913, 15795), (5265, 14739), (5967, 13005), (6885, 11271), (7803, 9945)]