75243870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 232424640

約数和(自身を除く): 157180770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 97, 102, 117, 130, 135, 153, 169, 170, 194, 195, 221, 234, 255, 270, 291, 306, 338, 351, 390, 442, 459, 485, 507, 510, 582, 585, 663, 702, 765, 845, 873, 918, 970, 1014, 1105, 1170, 1261, 1326, 1455, 1521, 1530, 1649, 1690, 1746, 1755, 1989, 2210, 2295, 2522, 2535, 2619, 2873, 2910, 3042, 3298, 3315, 3510, 3783, 3978, 4365, 4563, 4590, 4947, 5070, 5238, 5746, 5967, 6305, 6630, 7566, 7605, 8245, 8619, 8730, 9126, 9894, 9945, 11349, 11934, 12610, 13095, 14365, 14841, 15210, 16393, 16490, 17238, 18915, 19890, 21437, 22698, 22815, 24735, 25857, 26190, 28730, 29682, 29835, 32786, 34047, 37830, 42874, 43095, 44523, 45630, 49179, 49470, 51714, 56745, 59670, 64311, 68094, 74205, 77571, 81965, 86190, 89046, 98358, 107185, 113490, 128622, 129285, 147537, 148410, 155142, 163930, 170235, 192933, 214370, 222615, 245895, 258570, 278681, 295074, 321555, 340470, 385866, 387855, 442611, 445230, 491790, 557362, 578799, 643110, 737685, 775710, 836043, 885222, 964665, 1157598, 1393405, 1475370, 1672086, 1929330, 2213055, 2508129, 2786810, 2893995, 4180215, 4426110, 5016258, 5787990, 7524387, 8360430, 12540645, 15048774, 25081290, 37621935, 75243870]

約数ペア:

[(1, 75243870), (2, 37621935), (3, 25081290), (5, 15048774), (6, 12540645), (9, 8360430), (10, 7524387), (13, 5787990), (15, 5016258), (17, 4426110), (18, 4180215), (26, 2893995), (27, 2786810), (30, 2508129), (34, 2213055), (39, 1929330), (45, 1672086), (51, 1475370), (54, 1393405), (65, 1157598), (78, 964665), (85, 885222), (90, 836043), (97, 775710), (102, 737685), (117, 643110), (130, 578799), (135, 557362), (153, 491790), (169, 445230), (170, 442611), (194, 387855), (195, 385866), (221, 340470), (234, 321555), (255, 295074), (270, 278681), (291, 258570), (306, 245895), (338, 222615), (351, 214370), (390, 192933), (442, 170235), (459, 163930), (485, 155142), (507, 148410), (510, 147537), (582, 129285), (585, 128622), (663, 113490), (702, 107185), (765, 98358), (845, 89046), (873, 86190), (918, 81965), (970, 77571), (1014, 74205), (1105, 68094), (1170, 64311), (1261, 59670), (1326, 56745), (1455, 51714), (1521, 49470), (1530, 49179), (1649, 45630), (1690, 44523), (1746, 43095), (1755, 42874), (1989, 37830), (2210, 34047), (2295, 32786), (2522, 29835), (2535, 29682), (2619, 28730), (2873, 26190), (2910, 25857), (3042, 24735), (3298, 22815), (3315, 22698), (3510, 21437), (3783, 19890), (3978, 18915), (4365, 17238), (4563, 16490), (4590, 16393), (4947, 15210), (5070, 14841), (5238, 14365), (5746, 13095), (5967, 12610), (6305, 11934), (6630, 11349), (7566, 9945), (7605, 9894), (8245, 9126), (8619, 8730)]