76527180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 243041568

約数和(自身を除く): 166514388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 180, 194, 270, 291, 324, 388, 405, 485, 487, 540, 582, 810, 873, 970, 974, 1164, 1455, 1461, 1620, 1746, 1940, 1948, 2435, 2619, 2910, 2922, 3492, 4365, 4383, 4870, 5238, 5820, 5844, 7305, 7857, 8730, 8766, 9740, 10476, 13095, 13149, 14610, 15714, 17460, 17532, 21915, 26190, 26298, 29220, 31428, 39285, 39447, 43830, 47239, 52380, 52596, 65745, 78570, 78894, 87660, 94478, 131490, 141717, 157140, 157788, 188956, 197235, 236195, 262980, 283434, 394470, 425151, 472390, 566868, 708585, 788940, 850302, 944780, 1275453, 1417170, 1700604, 2125755, 2550906, 2834340, 3826359, 4251510, 5101812, 6377265, 7652718, 8503020, 12754530, 15305436, 19131795, 25509060, 38263590, 76527180]

約数ペア:

[(1, 76527180), (2, 38263590), (3, 25509060), (4, 19131795), (5, 15305436), (6, 12754530), (9, 8503020), (10, 7652718), (12, 6377265), (15, 5101812), (18, 4251510), (20, 3826359), (27, 2834340), (30, 2550906), (36, 2125755), (45, 1700604), (54, 1417170), (60, 1275453), (81, 944780), (90, 850302), (97, 788940), (108, 708585), (135, 566868), (162, 472390), (180, 425151), (194, 394470), (270, 283434), (291, 262980), (324, 236195), (388, 197235), (405, 188956), (485, 157788), (487, 157140), (540, 141717), (582, 131490), (810, 94478), (873, 87660), (970, 78894), (974, 78570), (1164, 65745), (1455, 52596), (1461, 52380), (1620, 47239), (1746, 43830), (1940, 39447), (1948, 39285), (2435, 31428), (2619, 29220), (2910, 26298), (2922, 26190), (3492, 21915), (4365, 17532), (4383, 17460), (4870, 15714), (5238, 14610), (5820, 13149), (5844, 13095), (7305, 10476), (7857, 9740), (8730, 8766)]