150487470

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 128

約数和(自身を含む): 464762880

約数和(自身を除く): 314275410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 983, 1134, 1215, 1458, 1701, 1890, 1966, 2187, 2430, 2835, 2949, 3402, 3645, 4374, 4915, 5103, 5670, 5898, 6881, 7290, 8505, 8847, 9830, 10206, 10935, 13762, 14745, 15309, 17010, 17694, 20643, 21870, 25515, 26541, 29490, 30618, 34405, 41286, 44235, 51030, 53082, 61929, 68810, 76545, 79623, 88470, 103215, 123858, 132705, 153090, 159246, 185787, 206430, 238869, 265410, 309645, 371574, 398115, 477738, 557361, 619290, 716607, 796230, 928935, 1114722, 1194345, 1433214, 1672083, 1857870, 2149821, 2388690, 2786805, 3344166, 3583035, 4299642, 5016249, 5573610, 7166070, 8360415, 10032498, 10749105, 15048747, 16720830, 21498210, 25081245, 30097494, 50162490, 75243735, 150487470]

約数ペア:

[(1, 150487470), (2, 75243735), (3, 50162490), (5, 30097494), (6, 25081245), (7, 21498210), (9, 16720830), (10, 15048747), (14, 10749105), (15, 10032498), (18, 8360415), (21, 7166070), (27, 5573610), (30, 5016249), (35, 4299642), (42, 3583035), (45, 3344166), (54, 2786805), (63, 2388690), (70, 2149821), (81, 1857870), (90, 1672083), (105, 1433214), (126, 1194345), (135, 1114722), (162, 928935), (189, 796230), (210, 716607), (243, 619290), (270, 557361), (315, 477738), (378, 398115), (405, 371574), (486, 309645), (567, 265410), (630, 238869), (729, 206430), (810, 185787), (945, 159246), (983, 153090), (1134, 132705), (1215, 123858), (1458, 103215), (1701, 88470), (1890, 79623), (1966, 76545), (2187, 68810), (2430, 61929), (2835, 53082), (2949, 51030), (3402, 44235), (3645, 41286), (4374, 34405), (4915, 30618), (5103, 29490), (5670, 26541), (5898, 25515), (6881, 21870), (7290, 20643), (8505, 17694), (8847, 17010), (9830, 15309), (10206, 14745), (10935, 13762)]