48966540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 169150464

約数和(自身を除く): 120183924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 37, 42, 46, 60, 69, 70, 74, 84, 92, 105, 111, 115, 137, 138, 140, 148, 161, 185, 210, 222, 230, 259, 274, 276, 322, 345, 370, 411, 420, 444, 460, 483, 518, 548, 555, 644, 685, 690, 740, 777, 805, 822, 851, 959, 966, 1036, 1110, 1295, 1370, 1380, 1554, 1610, 1644, 1702, 1918, 1932, 2055, 2220, 2415, 2553, 2590, 2740, 2877, 3108, 3151, 3220, 3404, 3836, 3885, 4110, 4255, 4795, 4830, 5069, 5106, 5180, 5754, 5957, 6302, 7770, 8220, 8510, 9453, 9590, 9660, 10138, 10212, 11508, 11914, 12604, 12765, 14385, 15207, 15540, 15755, 17020, 17871, 18906, 19180, 20276, 22057, 23828, 25345, 25530, 28770, 29785, 30414, 31510, 35483, 35742, 37812, 44114, 47265, 50690, 51060, 57540, 59570, 60828, 63020, 66171, 70966, 71484, 76035, 88228, 89355, 94530, 101380, 106449, 110285, 116587, 119140, 132342, 141932, 152070, 177415, 178710, 189060, 212898, 220570, 233174, 264684, 304140, 330855, 349761, 354830, 357420, 425796, 441140, 466348, 532245, 582935, 661710, 699522, 709660, 816109, 1064490, 1165870, 1323420, 1399044, 1632218, 1748805, 2128980, 2331740, 2448327, 3264436, 3497610, 4080545, 4896654, 6995220, 8161090, 9793308, 12241635, 16322180, 24483270, 48966540]

約数ペア:

[(1, 48966540), (2, 24483270), (3, 16322180), (4, 12241635), (5, 9793308), (6, 8161090), (7, 6995220), (10, 4896654), (12, 4080545), (14, 3497610), (15, 3264436), (20, 2448327), (21, 2331740), (23, 2128980), (28, 1748805), (30, 1632218), (35, 1399044), (37, 1323420), (42, 1165870), (46, 1064490), (60, 816109), (69, 709660), (70, 699522), (74, 661710), (84, 582935), (92, 532245), (105, 466348), (111, 441140), (115, 425796), (137, 357420), (138, 354830), (140, 349761), (148, 330855), (161, 304140), (185, 264684), (210, 233174), (222, 220570), (230, 212898), (259, 189060), (274, 178710), (276, 177415), (322, 152070), (345, 141932), (370, 132342), (411, 119140), (420, 116587), (444, 110285), (460, 106449), (483, 101380), (518, 94530), (548, 89355), (555, 88228), (644, 76035), (685, 71484), (690, 70966), (740, 66171), (777, 63020), (805, 60828), (822, 59570), (851, 57540), (959, 51060), (966, 50690), (1036, 47265), (1110, 44114), (1295, 37812), (1370, 35742), (1380, 35483), (1554, 31510), (1610, 30414), (1644, 29785), (1702, 28770), (1918, 25530), (1932, 25345), (2055, 23828), (2220, 22057), (2415, 20276), (2553, 19180), (2590, 18906), (2740, 17871), (2877, 17020), (3108, 15755), (3151, 15540), (3220, 15207), (3404, 14385), (3836, 12765), (3885, 12604), (4110, 11914), (4255, 11508), (4795, 10212), (4830, 10138), (5069, 9660), (5106, 9590), (5180, 9453), (5754, 8510), (5957, 8220), (6302, 7770)]