15086484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 44011968

約数和(自身を除く): 28925484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 457, 524, 786, 914, 917, 1179, 1371, 1572, 1828, 1834, 2358, 2742, 2751, 3199, 3668, 4113, 4716, 5484, 5502, 6398, 8226, 8253, 9597, 11004, 12796, 16452, 16506, 19194, 28791, 33012, 38388, 57582, 59867, 115164, 119734, 179601, 239468, 359202, 419069, 538803, 718404, 838138, 1077606, 1257207, 1676276, 2155212, 2514414, 3771621, 5028828, 7543242, 15086484]

約数ペア:

[(1, 15086484), (2, 7543242), (3, 5028828), (4, 3771621), (6, 2514414), (7, 2155212), (9, 1676276), (12, 1257207), (14, 1077606), (18, 838138), (21, 718404), (28, 538803), (36, 419069), (42, 359202), (63, 239468), (84, 179601), (126, 119734), (131, 115164), (252, 59867), (262, 57582), (393, 38388), (457, 33012), (524, 28791), (786, 19194), (914, 16506), (917, 16452), (1179, 12796), (1371, 11004), (1572, 9597), (1828, 8253), (1834, 8226), (2358, 6398), (2742, 5502), (2751, 5484), (3199, 4716), (3668, 4113)]